OPW 1004D3 API Coupler seal kits are avaiable in either Nitrile Rubber,Viton or cold weather Nitrile Rubber with the following item ‘s from the parts breakdown included.Item Qty Description9 1 Cylinder O-Ring10 1 Nose Seal22 2 O-Ring23 1 O-Ring24 1 Sleeve Bearing28 1 Nord Lock Washer30 1 Load Washer32 1 10 mm Nut








