A 3/4 inch hole for clevis mount connecting
★ADJUSTABLE LENGTH: 2 pin holes design makes this adjustable trailer hitch have 2 active length (7" & 9" hole to hole length) and avoid interfere with the vehicle bumper
Universal 5/8 inch hole opening for Class V hitch pin kit or lock( not included) and up to approx 3 inch from pin hole centre to sleeve flange end for the clearance
★ Standard Fit: This 3 ball hitch with beast hook fits for 2 inch standard trailer hitch receivers on the truck
2 inch and 2-5/16 inch Couplers
TOPTOW 63507 Trailer/RV Coupler Hitch Lock, Universal Fits for 1-7/8", 2" & 2-5/16" Couplers, Tow Ball Style Hitch Receiver A 3/4 inch hole forAttention: Record the key number for replacement before using this lock. UNIVERSAL FIT: Ratchet design is adjustable with 11 locking positions and fits 1 7 8", 2, and 2 5 16 trailer couplers. HIGH SECURITY AND SAFETY: Easy to install lock resists picking, prying and drill outs. Guards against truck or trailer towaway theft in storage. LOCK MECHANISM 1 4 Turn Lock Design Feature Lock Cylinder, Easier to Operate EXCLUSIVE BLACK FINISH Painted with High