Commonly found covering the end of bolts and screws that stick out where people or gear may come in contact with it. Common examples include hardware found attaching Seats, Thwarts and yokes to gunwales in Mad River Canoes suits 3/16 inch hardware. Mad River caps are extremely flexible and durable protective closures which are ideal for use as thread protectors, dust and moisture seals. Fits 3/16 inch hardware but is flexible so may suit metric equivalent or slightly larger in a pinch. This is an American supplied product so dimensions are in inches Dim A (Inches) Dim B (Inches) Dim C (Inches) 0.172 0.25 0.5 MPN 51183 VINYL VC-172-8
