Workshop Warehouse Copper Sealing Washers – Metric M10 X 14 X 1.0 (HCU1014)

Description

Genuine Workshop Warehouse · Part no. HCU1014

Workshop Warehouse HCU1014 are metric copper sealing washers sized M10 x 14 x 1.0: a 10mm hole, 14mm across and 1.0mm thick. Made to DIN 7603A in soft copper, they crush slightly as the bolt is tightened to seal a fluid joint, and suit M10 banjo bolts, bleed fittings and small drain plugs.

Good to know

• How do I know M10 x 14 x 1.0 is my size? Measure the old washer: hole, outside diameter and thickness; a washer that is too wide can foul the casting, and one too narrow may not cover the sealing face.
• How many go on a banjo bolt? One each side of the banjo, so a hose union takes two; fit new ones whenever the union has been undone.
• Why is my new washer still weeping? Check that both faces are clean and flat with no old washer stuck on, and that the bolt is tightened to the figure in the manual, not just as hard as possible.

Which one?

For a slightly larger thread, the Workshop Warehouse Copper Sealing Washers – Metric (HCU1520) are the same DIN 7603A type; for a box of mixed sizes, the Pearl Copper Washers – Assorted – Pack Of 100 Size Various (PXP124).

Key features

• M10 x 14 x 1.0 copper sealing washers
• DIN 7603A
• Soft copper that conforms to the joint
• Resists corrosion
• Good heat and electrical conductivity

Specification