Plastic Strap Swivel Snap Hook plastic swivel hook comes with a wide, rectangular, flat strap head that is great for straps. This style actually "spins" (rotates) and is excellent for shoulder straps, camera straps, purses, etc. Where maximum flexibility is desired, and twisting of the strap is unacceptable. It does not swivel on the loop but will, of course, swivel in the webbing. We carry 3/4", 1" & 1 1/2".