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Trailer Hitch Ball Mount Security Kit, Fits 2 Inch Square Receiver, 4 Inch Drop, 2-3/4 Inch Rise, 7,500 lbs. Capacity, Includes 2 Inch Trailer Hitch Ball and Receiver Lock

Part No 21651
The REESE trailer hitch ball mount security kit is the perfect purchase for anyone who is new to towing and not sure what to get. REESE security kits come complete with everything you need to set up your trailer hitch and tow safely. Each security kit includes a ball mount with a pre-torqued hitch ball to keep it securely in place on your ball mount. REESE security kits also include a receiver lock to keep the shank of the ball mount securely connected to your vehicle’s receiver hitch. Each REESE ball mount is made from solid, all-welded steel and is specifically designed to work with 2 in. hitch receivers. The drop needed for each vehicle and trailer combination varies, so be sure to pair your vehicle and trailer correctly to achieve a level and safe towing setup. This REESE security kit fits a 2 in. receiver hitch and has a 4 in. drop. It has a maximum towing capacity of 7,500 lbs. and includes a 2 in. Trailer Ball and Receiver Lock. Brought to you by REESE - Making the journey as enjoyable as the destination since 1952.
  • TRUSTED STRENGTH: Made of solid, all-welded steel for dependable strength and safety with a maximum capacity of 7,500 lbs. gross trailer weight and 750 lbs. tongue weight.
  • MULTI-USE: Boat, utility trailer, or camper – the choice is yours! This REESE security kit makes it easy to hook up and go. With the hitch ball easily secured onto the ball mount, you can quickly connect your vehicle to any number of towables and hit the road.
  • COMPLETE TOWING KIT: This trailer hitch security kit comes complete with a ball mount with a 4 in. drop and 2 in. shank.  The kit also comes with a 2 in. Trailer Ball and Receiver Lock.
  • TESTED: REESE security kits and trailer ball mounts are inspected for quality and superior workmanship and are tested to exceed SAE J684 standards, so you can tow confidently knowing your family and your connections are safe and secure.
  • WARRANTY: REESE security kits and hitch ball mounts with locks are backed by a limited lifetime warranty, giving you peace of mind that your investment is backed by THE most iconic brand in towing since 1952.
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Brand: REESE
Part Number: 21651
Warranty: Limited Lifetime Warranty
UPC: 042899020370
Dimensions: 13.3" x 6.75" x 3.5" (Shipping)
Weight: 9.4 lbs
Capacity: 7,500 lbs.
Gross Tongue Weight: 750 lbs.
Drop: 4 in.
Rise: 2.75 in.
Rise Capacity: 7,500 lbs.
Rise Tongue Weight: 750 lbs.
Receiver Size: 2 in.
Hitch Class: IV
Ball Included: Yes
Ball Diameter: 2 in.
Ball Finish: Chrome
Ball Hole Diameter: 1 in.
Ball Shank Length: 2.125 in.
Ball Shank Diameter: 1 in.
Adjustable: No
Material: Steel
Shank Length: 8.75 in.
Finish: Black Powder Coat
Color: Black
Heat Hardened: No
Hitch Lock Included: Yes
Hitch Pin Included: No
Cotter Pin Included: No
Pin Diameter: 0.625 in.
Nut Included: Yes
Ball Material: Steel
Lock Washer Included: Yes
Ball Color: Chrome
Hitch Pin Material: Steel
Hitch Pin Hole Diameter: 0.625 in.
Prop 65: Yes
Prop 65 Warning: WARNING: Reproductive Harm – www.p65warnings.ca.gov
Prop 65 Chemical: Bisphenol A

When used together, the following parts make up the product (Kit) at the top of the page. They can be purchased together as part of the kit or as separate components for replacement or repair; however, ALL of the following MUST be used in order for the above product to work as advertised.

Tool Sizes Needed
This product is not vehicle specific.
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