Connect 30739 Copper Flashed Nut Flanged M8 x 1.25 x 13mm Hex 5pc

Features and Benefits:

• A pack of M8 x 1.25 pitch x 13mm Hex flanged nuts for use with exhaust manifold studs.
• The copper flashing acts as anti-seize coating and helps to eliminate seizure on the manifold studs, with the flanged base allowing for the pressure to be distributed over a greater contact area.
• Applications include: Opel, Vauxhall.
• Equivalent to: OEM 854906.
• Thread size: M8, Pitch: 1.25, Hex: 13mm.
• Flange diameter: 16.8mm.
• Suitable for use with exhaust manifold studs: Part Nos. 35416 (M8 x 1.25 x 35mm), 35417 (M8 x 1.25 x 45mm), 35418 (M8 x 1.25 x 35mm), 35419 (M8 x 1.25 x 47mm), 35420 (M8 x 1.25 x 37mm), 35421 (M8 x 1.25 x 47mm), 35422 (M8 x 1.25 x 41mm), 35424 (M8 x 1.25 x 42mm), 35426 (M8 x 1.25 x 43mm).