STAINLESS BOW ROLLERS Heavy duty pressed 316 grade stainless steel bow rollers with 50mm black nylon roller. Quick release captive pin retains rope or chain on roller. Two sizes available. Material thickness 3mm. 3 x 6mm countersunk holes., Total Length 195mm,Base Length 100mm,Base Width 55mm AAA.png 28-46.pdf 0 BO M);