Top 10 recommendation masterlock hitch lock set for 2019

When you looking for masterlock hitch lock set, you must consider not only the quality but also price and customer reviews. But among hundreds of product with different price range, choosing suitable masterlock hitch lock set is not an easy task. In this post, we show you how to find the right masterlock hitch lock set along with our top-rated reviews. Please check out our suggestions to find the best masterlock hitch lock set for you.

Product Features Editor's score Go to site
Master Lock 2848DAT Key Alike Set with Receiver and Coupler Latch Locks, 2-Piece Set Master Lock 2848DAT Key Alike Set with Receiver and Coupler Latch Locks, 2-Piece Set
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Master Lock Keyed Alike Trailer Hitch Locks 2866KA-2 Master Lock Keyed Alike Trailer Hitch Locks 2866KA-2
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Master Lock - 6 Trailer Locks Keyed Alike 6KA-37937-37 Master Lock - 6 Trailer Locks Keyed Alike 6KA-37937-37
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Master Lock - 3 Trailer Locks Keyed Alike 3KA-377-37 Master Lock - 3 Trailer Locks Keyed Alike 3KA-377-37
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Master Lock - 3 Trailer Locks Keyed Alike 3KA-379-37 Master Lock - 3 Trailer Locks Keyed Alike 3KA-379-37
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Master Lock 3794DAT 3 Trailer Locks Keyed Alike Quantity - 2 Master Lock 3794DAT 3 Trailer Locks Keyed Alike Quantity - 2
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Master Lock Trailer Lock, Stainless Steel Trailer Coupler Lock, Fits 2-5/16 in. Couplers, 3784DAT Master Lock Trailer Lock, Stainless Steel Trailer Coupler Lock, Fits 2-5/16 in. Couplers, 3784DAT
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Master Lock - 4 Trailer Locks Keyed Alike - #4KA-37940 Master Lock - 4 Trailer Locks Keyed Alike - #4KA-37940
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Master Lock - 6 Trailer Locks Keyed Alike 6KA-37937-3 Master Lock - 6 Trailer Locks Keyed Alike 6KA-37937-3
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Master Lock Hitch Lock - Keyed Alike Trailer Lock #2866KA-1 Master Lock Hitch Lock - Keyed Alike Trailer Lock #2866KA-1
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1. Master Lock 2848DAT Key Alike Set with Receiver and Coupler Latch Locks, 2-Piece Set

Feature

LOCK APPLICATION: Best used for vehicles, trailers, and RV hitch locks
EASE OF USE: Receiver lock features convenient Push to Lock locking mechanism: push lock body firmly onto the pin and remove key
DURABLE DESIGN: Weather Tough seal and watertight cap provide protection from moisture and dirt
SPECIFICATIONS: Usable length of receiver pin is 2-3/4 in.; Stainless steel lock fits 1/2 in. and 5/8 in. receiver openings
INCLUDES: One receiver lock, one stainless steel coupler latch lock, two keys; both keys open both locks

Description

1377 bent pin receiver coupler lock set, fits 5/8 inch receiver Hole and adjustable coupler latch lock 2847 keyed alike, 1 key locks you receiver and your coupler. The product is made in china. Easy installation and easy handling. What's in the Box Receiver lock and shackle, coupler lock and shackle, and 2 keys.

2. Master Lock Keyed Alike Trailer Hitch Locks 2866KA-2

Feature

These two keyed alike receiver hitch locks feature the NEW Push To Lock Security.
Swivel Head allows for access to keyway in tight spots.
Chrome plated for improved wear and corrosion resistance. Weather tough seal and water tight cap protects lock.
Solid brass lock cylinder and cylinder case offer extreme corrosion resistance.
Limited Lifetime Warranty.

Description

This CHROME PLATED lock protects from theft when securing the ball mount to the receiver. The lock comes with TWO pins, fitting 5/8" and 1/2" diameter receiver holes. 5/8" diameter pin fits 2" receiver tubes, Class III/IV. 10,000 lb load rated. 1/2" diameter pin fits receiver tubes, Class I / II 5,000 lb. load rating. The shaft's length is exactly 2-7/8" long. The keyed alike (one key works both locks) set comes with two identical locks, four pins, and four keys. It features the NEW Push To Lock Security, simply push the pin into the swivel locking head and remove the key. You may purchase up to a quantity of six 2-packs. For quantities greater than six please inquire, and we can normally have them in a couple of days.

3. Master Lock - 6 Trailer Locks Keyed Alike 6KA-37937-37

Feature

Total trailer security Keyed Alike - One key opens all six locks.
Multiple 6KA trailer lock packages CAN be keyed alike. If you ordered a quanity of 2, 3 etc we would automatically key them all the same.
Latch lock doesn't fit some 2-5/16" couplers. See description below for latch lock (#37) applications.
Each lock comes with two keys, for a total of twelve keys.
Coupler lock fits 1-7/8", 2" & 2-5/16" couplers.

Description

If only wanting TWO #37 padlocks, and not three, we will credit you back $12.00 after the transaction is paid for. Please indicate the adjustment after the purchase. Complete trailer security needing only one key. This lock combination listing comes with 12 keys. The $99.15 special price with FREE shipping is for six locks keyed-alike (same key opens all 6 locks). COUPLER LOCK FEATURES: This lock protects unattended trailers and guards against tow-away theft. Fits 1-7/8", 2", & 2-5/16" couplers by Reese, Fulton, Valley, Atwood, Shelby, Putnam, Hammerblow, Dutton, Lainson, and UFP. Advanced locking mechanism resists picking and prying. Resists rust and corrosion. RECEIVER LOCK FEATURES: The shaft's length is exactly 2-3/4" long. (check your receiver tubes width). Protects from theft when securing the ball mount to the receiver. The receiver hitch lock features the NEW Push To Lock Security. Easy locking. Easy locking. Push lock body onto pin firmly and remove key. Stainless Steel for ultimate corrosion resistance. 5/8" diameter pin fits 2" receiver tubes, Class III/IV. 10,000 lb load rated. PADLOCK FEATURES: 7/8" (21mm) Armored Shackle Guard blocks bolt cutters. Keyed Alike Revolving, case-hardened steel shackle sleeve resists cutting and sawing. Removable shackle sleeve. Sleeve off - Secures coupler latches. Sleeve on - Works best with hasps. LATCH LOCK FEATURES: This trailer lock is NOT recommended for all 2-5/16" couplers. The issue being the #37 latch lock, it will fit some 2-5/16" couplers, the exception being 2-5/16" couplers that have the latch partially recessed from the top surface of the coupler, or latches that are wider than 7/8". The #37 latch lock works well on 1-7/8" and 2" couplers. 7/8" (21mm) Armored Shackle Guard helps block bolt cutters. Revolving, case-hardened steel shackle sleeve resists cutting and sawing. Removable shackle sleeve. Sleeve off - Secures coupler latches.

4. Master Lock - 3 Trailer Locks Keyed Alike 3KA-377-37

Feature

Complete trailer security. These locks will fit virtually all trailers that have 1-7/8" or 2" couplers. They will fit some 2-5/16" couplers. However for the larger 2-5/16" couplers we prefer the 379KA coupler lock - search 3KA-379. Please check/read the SEE MORE PRODUCT DETAILS below for important receiver lock fitment information. Limited Lifetime Warranty on all locks in this set.
KEYED ALIKE - One key opens all three locks. We can key multiple sets to the same key number. If multiples are ordered we will automatically key them all the same. Each lock comes with two keys, for a total of six keys.
COUPLER LOCK FEATURES: Advanced locking mechanism resists picking and prying. Simple installation and removal. Chrome finish resists rust and corrosion.
RECEIVER LOCK 1480KA FEATURES: Protects from theft when securing the ball mount to the receiver. The lock features the NEW Push To Lock Security. Push lock body onto pin firmly and remove key. Stainless Steel for ultimate corrosion resistance. Water tight cap protects lock. Solid brass lock cylinder and aluminum cylinder case offer extreme corrosion resistance. 5/8 diameter pin fits 2in receiver tubes, Class III/IV. 10,000 lb load rated. The shaft's length is exactly 2-3/4 long.
LATCH PADLOCK FEATURES: The latch lock features an Armored Gaurd Shackle that prevents bolt cutter attacks. A removable, and revolving case-hardened steel shackle sleeve resists cutting/sawing. Sleeve off - secures revolving case-hardened steel shackle sleeve resists cutting/sawing. Sleeve off - secures coupler latches. Sleeve on - works best with hasps.

Description

Please check the width of your receiver tube. Standard 2 inch receivers are exactly 2 inches wide (inside) with 1/4in thick tubing walls. If your vehicle is standard this 1480KA receiver lock will fit. However there are receiver tubes that have extra thick walls. Some of the trucks with heavy duty tow packages and other trucks come standard with "doubler plates" welded onto the sides of the tube. If that is the case with your truck you will need the longer shaft 1469KA receiver lock that measures 3-1/2 long. You may request the longer lock via a message to seller after the transaction. We will acknowledge your request so you can be sure your message is received. LATCH PADLOCK FEATURES: This lock is NOT recommended for all 2-5/16 couplers. It works GREAT on 1-7/8 and 2". The 37 latch lock will not fit some 2-5/16 couplers. If the latch is recessed on top of the coupler it's difficult to insert, or if the latch is wider than 3/4 the lock won't close properly. Instead choose the lock set with the standard #3 padlock - search 3KA-377-3

5. Master Lock - 3 Trailer Locks Keyed Alike 3KA-379-37

Feature

Complete trailer security. These locks will fit virtually all trailers that have 1-7/8", 2" or 2-5/16" couplers. Please check/read the SEE MORE PRODUCT DETAILS below for important receiver lock fitment information. Also IMPORTANT- please read latch padlock features below in the description. Limited Lifetime Warranty on all locks in this set.
KEYED ALIKE - One key opens all three locks. We can key multiple sets to the same key number. If multiples are ordered we will automatically key them all the same. Each lock comes with two keys, for a total of six keys.
COUPLER LOCK FEATURES: This black coupler lock is very difficult to defeat, by virtue of how the top of the lock rests on the top of the coupler, withstanding downward forces. See second image. The lock will also rotate if hit hard, with no rigidity the lock is tougher to defeat. Advanced locking mechanism resists picking and prying. Simple installation and removal. Rekeyable cylinder for keyed alike convenience.
RECEIVER LOCK 1480KA FEATURES: Protects from theft when securing the ball mount to the receiver. The lock features the NEW Push To Lock Security. Push lock body onto pin firmly and remove key. Stainless Steel for ultimate corrosion resistance. Water tight cap protects lock. Solid brass lock cylinder and aluminum cylinder case offer extreme corrosion resistance. 5/8 diameter pin fits 2in receiver tubes, Class III/IV. 10,000 lb load rated. The shaft's length is exactly 2-3/4 long.
LATCH PADLOCK FEATURES: Please read PRODUCT DETAILS below for important latch lock fitment information. This latch lock features an Armored Gaurd Shackle that prevents bolt cutter attacks. A removable, and revolving case-hardened steel shackle sleeve resists cutting/sawing. Sleeve off - secures coupler latches. Sleeve on - works best with hasps. 1-9/16 (40mm) wide laminated steel body, 9/32 thick hardened steel shackle for extra cut resistance. Proprietary rustproofing for longer life.

Description

Please check the width of your receiver tube. Standard 2 inch receivers are exactly 2 inches wide (inside) with 1/4in thick tubing walls. If your vehicle is standard this 1480KA receiver lock will fit. However there are receiver tubes that have extra thick walls. Some of the trucks with heavy duty tow packages and other trucks come standard with "doubler plates" welded onto the sides of the tube. If that is the case with your truck you will need the longer shaft 1469KA receiver lock that measures 3-1/2 long. You may request the longer lock via a message to seller after the transaction. We will acknowledge your request so you can be sure your message is received. LATCH PADLOCK FEATURES: This lock is NOT recommended for all 2-5/16 couplers. It works GREAT on 1-7/8 and 2". The 37 latch lock will not fit some 2-5/16 couplers. If the latch is recessed on top of the coupler it's difficult to insert, or if the latch is wider than 3/4 the lock won't close properly. Choose the lock set with the standard #3 padlock instead - 3KA-379-3

6. Master Lock 3794DAT 3 Trailer Locks Keyed Alike Quantity - 2

Feature

This listing is for TWO different lock sets, each having their own key#.
Each set is Keyed Alike - One key opens all three locks.
Coupler lock fits 1-7/8", 2" & 2-5/16" couplers. See details in the description field below.
Receiver lock comes with two pins, a standard 5/8" and a 1/2" pin for class I & II receivers having 1-1/4" wide tubes.
Stainless steel latch lock is a universal size, 9/32" diameter.

Description

Two different lock sets, each set has the following characteristics - Each is a keyed alike set (one key works all three locks) comes complete with the three locks necessary to secure the trailers coupler and ball mount. The set comes with the universal coupler lock which fits 1-7/8", 2", & 2-5/16". The three locks are described in detail below. The set comes with a FREE convenient carrying case. This trailer lock set comes from the factory already keyed alike, and the locks don't have rekeyable cylinders, therefore we can not key two of these sets together. COUPLER LOCK FEATURES: Keyway cover protects lock from dirt and moisture. Simple installation and removal. Matching colored keyhead for added convenience. Advanced locking mechanism resists picking and prying. Limited Lifetime Warranty. RECEIVER LOCK FEATURES: Lock swivels 360 degrees which allows for access to keyway in tight spots. Precision 4-pin tumbler mechanism resists picking. Advanced hardened receiver pins for increased sheer strength. Chrome plated for improved wear and corrosion resistance. Keyway cover and shaft seal keep dirt and moisture out of lock-body. Limited Lifetime Warranty. ADJUSTABLE COUPLER LATCH LOCK FEATURES: Stainless steel lock body & 1/4" thick x 4" long shackle/pin will not rust and is extremely strong. Precision 4 pin tumbler mechanism resists picking. Fits coupler latch widths up to 2-3/4". Weather Tough Seal protects keyway and shaft from dirt and moisture. Shaft end ergonomically designed to aid installation. Limited lifetime warranty. Thousands of key changes maximize key integrity. Dual Locking levers provide extra pry resistance. Proprietary rustproofing for longer life. HARDENED steel bottom plates for drill resistance.

7. Master Lock Trailer Lock, Stainless Steel Trailer Coupler Lock, Fits 2-5/16 in. Couplers, 3784DAT

Feature

LOCK APPLICATION: Best used for vehicles, trailers, and RV hitch locks
DURABLE DESIGN: Trailer coupler is made from durable laminated steel; Keyway cover protects lock from moisture and dirt
MAXIMUM SECURITY: Advanced locking mechanism resists picking and prying
SPECIFICATIONS: Fits 2-5/16 in. couplers
INCLUDES: One trailer coupler lock, one trailer coupler latch lock; 2 keys (both keys open both locks)

Description

Protect your trailer from tow away theft with this coupler lock set from Master Lock. This heavy duty trailer coupler lock fits 2-5/16 inch standard lip, rolled lip, straight lip, surge brake, hammer blow and UFP coupler styles. Laminated steel construction protects against physical attacks while an advanced locking mechanism resists picking and prying. A stainless steel coupler latch lock is keyed alike with the coupler lock for added security and convenience. The latch lock adjusts from 9/16 inch to 2-3/4 inch for application versatility. A keyway cover protects both lock cylinders from moisture and dirt.

8. Master Lock - 4 Trailer Locks Keyed Alike - #4KA-37940

Feature

Keyed Alike - One key opens all four locks.
Simple installation and removal.
Limited Lifetime Warranty.
Eight Keys Included - Four Locks
Coupler lock fits 1-7/8", 2" & 2-5/16" couplers.

Description

If only wanting TWO #40 padlocks, and not three, we will credit you back $12.00 after the transaction is paid for. Please indicate the adjustment after the purchase. Master Lock Stainless Steel Padlock SET OF 3 Keyed Alike Locks - Model # 40KA-3 with ONE Universal Trailer Coupler Lock Keyed Alike Lock - Model # 379KA. Complete trailer security needing only one key. This lock combination listing comes with 8 keys. The $61.25 special price is for four locks keyed-alike (same key opens all 4 locks). Purchased separately the cost is $67.70 therefore a $5.45 savings. COUPLER LOCK FEATURES: This lock protects unattended trailers and guards against tow-away theft. Fits 1-7/8", 2", & 2-5/16" couplers by Reese, Fulton, Valley, Atwood, Shelby, Putnam, Hammerblow, Dutton, Lainson, and UFP. Rekeyable - for rekeying , see your authorized Master Lock locksmith. Advanced locking mechanism resists picking and prying. Simple installation and removal. Resists rust and corrosion. Matching colored keyhead for added convenience. PADLOCK FEATURES: 2-3/4" (70mm) wide stainless steel body resists corrosion. Case-hardened 3/8" steel shackle for extra cut resistance. Double deadbolt locking to guard against pulling. Key retaining feature ensures padlock is not left unlocked. Fully shielded design minimizes shackle exposure.

9. Master Lock - 6 Trailer Locks Keyed Alike 6KA-37937-3

Feature

Keyed Alike - One key opens all six locks.
Each lock comes with two keys, for a total of twelve keys.
Simple installation and removal.
Total Trailer Security
Coupler lock fits 1-7/8", 2" & 2-5/16" couplers.

Description

If only wanting TWO #37 padlocks, and not three, we will credit you back $12.00 after the transaction is paid for. Please indicate the adjustment after the purchase. Complete trailer security needing only one key. This lock combination listing comes with 12 keys. The $96.90 special price with FREE shipping is for six locks keyed-alike (same key opens all 6 locks). COUPLER LOCK FEATURES: This lock protects unattended trailers and guards against tow-away theft. Fits 1-7/8", 2", & 2-5/16" couplers by Reese, Fulton, Valley, Atwood, Shelby, Putnam, Hammerblow, Dutton, Lainson, and UFP. Advanced locking mechanism resists picking and prying. Simple installation and removal. Resists rust and corrosion. RECEIVER LOCK FEATURES: Protects from theft when securing the ball mount to the receiver. The receiver hitch lock features the NEW Push To Lock Security. Easy locking. Easy locking. Push lock body onto pin firmly and remove key. Stainless Steel for ultimate corrosion resistance. Weather tough seal and water tight cap protects lock. Solid brass lock cylinder and aluminum cylinder case offer extreme corrosion resistance. 5/8" diameter pin fits 2" receiver tubes, Class III/IV. 10,000 lb load rated. The shaft's length is exactly 2-3/4" long. PADLOCK FEATURES: 7/8" (21mm) Armored Shackle Guard blocks bolt cutters. Keyed Alike Revolving, case-hardened steel shackle sleeve resists cutting and sawing. Removable shackle sleeve. Sleeve off - Secures coupler latches. Sleeve on - Works best with hasps. Precision pin tumbler mechanism resists picking. Limited Lifetime Warranty. Thousands of key changes maximize key integrity. Dual Locking levers provide extra pry resistance. Proprietary rustproofing for longer life. HARDENED steel bottom plates for drill resistance.

10. Master Lock Hitch Lock - Keyed Alike Trailer Lock #2866KA-1

Feature

A single keyed alike receiver hitch lock. To use when matching up to another keyed alike lock or lock set.
Swivel Head allows for access to keyway in tight spots.
Chrome plated for improved wear and corrosion resistance. Weather tough seal and water tight cap protects lock.
Solid brass lock cylinder and cylinder case offer extreme corrosion resistance.
Limited Lifetime Warranty.

Description

This CHROME PLATED lock protects from theft when securing the ball mount to the receiver. The lock comes with TWO pins, fitting 5/8" and 1/2" diameter receiver holes. 5/8" diameter pin fits 2" receiver tubes, Class III/IV. 10,000 lb load rated. 1/2" diameter pin fits receiver tubes, Class I / II 5,000 lb. load rating. The shaft's length is exactly 2-7/8" long. The keyed alike (one key works both locks) set comes with two identical locks, four pins, and four keys. It features the NEW Push To Lock Security, simply push the pin into the swivel locking head and remove the key. You may purchase up to a quantity of six 2-packs. For quantities greater than six please inquire, and we can normally have them in a couple of days.

Conclusion

All above are our suggestions for masterlock hitch lock set. This might not suit you, so we prefer that you read all detail information also customer reviews to choose yours. Please also help to share your experience when using masterlock hitch lock set with us by comment in this post. Thank you!

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