1/2"-13 x 2-1/2" Button Socket Head Cap Screw Fully Threaded Coarse Alloy Steel Thermal Black Oxide, 200 pcs/Pack Package:200 They maintain consistent pressure in

They maintain consistent pressure in assemblies

SAE flat washers are standard flat washers designed to provide a smooth bearing surface and distribute load under bolts

absorb shock

System Of Measurement: Metric

Head Style: Low Head

1/2"-13 x 2-1/2" Button Socket Head Cap Screw Fully Threaded Coarse Alloy Steel Thermal Black Oxide, 200 pcs/Pack Package:200 They maintain consistent pressure inHigh quality Button Socket Head Cap Screw, perfect for various applications. Thread Size: 1 2 13 Length: 2 1 2 Material: Alloy Steel Finish: Thermal Black Oxide Thread Type: Fully Head Style: Button Drive Style: Socket System Of Measurement: Inch