M16-1.50 x 80 mm Socket Head Cap Screw Partially Threaded Fine Alloy Steel 12.9 Thermal Black Oxide ISO4762, 75 pcs/Pack Package:75 These general-use flat washers are

These general-use flat washers are placed under the head of a bolt or nut to create a smooth bearing surface and distribute the load over a wider area

USS flat washers are larger than standard flat washers

Finish: Zinc Yellow Cr+6

It provides a more controlled motion of the welder than what is possible by just holding the hand gun

M16-1.50 x 80 mm Socket Head Cap Screw Partially Threaded Fine Alloy Steel 12.9 Thermal Black Oxide ISO4762, 75 pcs/Pack Package:75 These general-use flat washers areHigh quality Socket Head Cap Screw, perfect for various applications. Thread Size: M16 1. 50 Length: 80 mm Grade: 12. 9 Material: Alloy Steel Finish: Thermal Black Oxide Thread Type: Partially Specification Standard: ISO4762 Drive Style: Socket System Of Measurement: Metric