245Pcs Bonded Seal Washers Kit M6 - M30 Dowty Sealing Washer With Nitrile Rubber
Quantity: 245Pcs. - These bonded seals are used to seal screw heads and prevent leakage on hydraulic fittings, valve bodies and pipe connections. 10 Pcs---- M30. - High quanlity NBR ring with carbon steel, good sealing.