TowWorks 79651 Trailer Hitch Lock

MAIN FEATURES:
1). 1/2" (13 mm) diameter hitch locking pin with 2" (51 mm) spans, fits Class I - II hitches with 1.25" x 1.25" (32 mm x 32 mm) receivers;
Remark:
ONLY fits 1-1/4" receivers with 1/2" pin hole.
NOT fits 2" & 2-1/2" & 3" receivers (will be too short and too small).
NOT fits bike racks (will be too short and without thread).
2). Separate spring clip provides additional convenience and safety, in case to make a quick change of hitches by this clip without having to use the lock, or even the lock fails;
* Caution: R spring clip MUST be inserted into pin hole when use this lock.
3). Rubber O rings can keep away the pin rattles;
4). 1/4 turn lock and push lock design make it easier to lock and unlock;
5). Rubber cap provides additional protection to locking mechanism from moisture and dirt;
6). This product does not fit the bike racks with threaded connection;
7). This product does not fit the hitches with 5/8" (16 mm) pin holes;
8). Before purchase, please verify all dimensions of your hitch, to get a great fit of the hitch lock pin.

SPECIFICATION:
Color: Black
Main material: Steel & Zinc alloy & Rubber
Net weight: 1.00 pounds / 0.45 kg
Gross weight: 1.06 pounds / 0.48 kg
Product dimensions: 6.4 inches × 1.2 inches × 1.2 inches / 16.2 cm × 3 cm × 3 cm
Package dimensions: 7.5 inches × 1.6 inches × 1.6 inches / 19 cm × 4 cm × 4 cm

PACKAGE INCLUDES:
1 × 1/2" (13 mm) hitch locking pin
2 × Tubular keys
1 × Spring clip
1 × Rubber cap
5 × Rubber O rings
1 × Instruction manual