Reese 7010100 Barrel Style Receiver Lock, Stainless Steel Feeders It features multiple layers of

It features multiple layers of micron-sized moncrystalline diamonds bonded in nickel to a flat metal surface

Two piece construction - nut and body

efflorescence

differential covers and more

Opening size : 3/4 inch

Reese 7010100 Barrel Style Receiver Lock, Stainless Steel Feeders It features multiple layers ofHighlights : Stainless steel Sleeved lock fits 5 8" or 1 2" receiver pin holes For use on class I II or III IV receivers Push button lock mechanism Warning: This product can expose you to chemicals including Chromium, which is known to the State of California to cause cancer birth defects or other reproductive harm. For more information go to www. P65Warnings. ca. gov.