Fabricated of type 304 stainless steel alloy 18-8. Back plate and bookshelf are 14 gauge. Clothes hooks are solid bar 3/8" diameter (Ø10) of one-piece construction with 1" diameter (Ø25) swivel trip-ball. Safety hooks snap down when load exceeds 35 lb (16 kg) limit. Trip-ball socket housing prevents hook from being set in vertical-up position.

The unit is provided with six (6) clear mounting holes that shall accept (supplied) 1/4"-20 or (M6) stainless steel pin-Torx® button head machine screws.