The hook cap is rectangular in shape with a 1/2 inch width and a 1-1/4 inch height

the valve is made of beige ABS plastic

Bradley P15-217 Element Assy Replacement Part for Bradley Washroom Accessory Products

Lockers ship assembled

Bradley P10-696 Bx-Circular Waste Chute For Replacement Part for Bradley Washroom Accessory Products

Bobrick B-5806x24 (24 x 1.25) Industrial Restroom Grab Bar, 24"x1.25". Concealed Mount Bradley The hook cap is rectangularEnsure your compliance with local building codes and barrier free accessibility guidelines like ADA with the Bobrick B 5806x24 Concealed Mounting with Snap Flange Grab Bar, which is ideal for both horizontal and vertical mounting. The second shortest grab bar in its range, the model is crafted from type 304, 18 gauge stainless steel tubing. The bar is 1 1 4 inches in diameter and 24 inches in length and can be used with grab bars of other lengths as