• Home
  • 31C50KCS, 5/16-18X 1/2 In. Std Socket Head Cap Screw, Alloy Steel, Thermal Black Finish

31C50KCS, Kerr Lakeside's 5/16-18X 1/2 In. Socket Head Cap Screw, made of alloy steel with a thermal black finish. Made in USA

Details

Details

5/16-18 x 1/2 In. Standard Socket Head Cap Screw Alloy Steel Thermal Black Finish

Part #31C50KCS
ManufacturerKerr lakeside Inc
Size5/16-18 x 1/2 In.
Head StyleSocket Cap
Diameter-Thread5/16-18
Length0.5
Thread StyleFull Thread
MaterialAlloy Steel
FinishThermal Black
Hex Drive Size1/4
Thread TypeUNC
ThreadCoarse
HardnessRC 38-43
SpecificationsASTM A574/ANSI B 18.3
Country of OriginUS
RoHSYes
REACHYes
Prop65Yes
QuantityPrice
50 - 99$0.7640
100 - 499$0.3820
500 - 999$0.3060
1000 - 4999$0.2780
5000 - 9999$0.2550
10000 +$0.2360

5000 In Stock

(*) Minimun Quantity: 50

More information

Socket head cap screws excel in providing superior tensile, yield, and shear strengths compared to hex head cap screws of equivalent sizes. Their internal wrenching mechanism requires minimal counter-bore, making them a favourable choice. The screws' hexagonal recess allows for tightening with an Allen wrench or hex key, making them versatile and efficient. Their compact design permits close proximity positioning, making them suitable for assemblies with stringent tolerance requirements.