Round Plastic Straight Caps are designed to fit over threaded and non-threaded tubing, rods and fittings, forming a snug friction fit. These straight polyethylene plastic caps are ideal for use as shipping, pipe and end caps that offer product, paint and thread protection.

Also good for masking against paint, plating and grit blasting, Round Plastic Straight Caps are manufactured in sizes to fit 1/8" to 1" diameters.