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  • 25C50KFC, 1/4-20X 1/2 In. Flat Head Socket Cap Screw, Alloy Steel, Thermal Black Finish

25C50KFC, 1/4-20X 1/2 In. Flat Head Socket Cap Screw, Alloy Steel, Thermal Black Finish

SKU: 25C50KFC
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$0.2531
QuantityPrice
50 – 99$0.2531
100 – 499$0.1013
500 – 999$0.0921
1000 – 2499$0.0844
2500 – 4999$0.0779
5000 – 9999$0.0724
10000 – 24999$0.0675
25000 +$0.0658

4693 In Stock

(*) Minimum Quantity: 50

Part# 25C50KFC

1/4-20X 1/2 Flat Head Socket Screw
Alloy Steel
Thermal Black Finish

Supplied by Kerr Lakeside
Per ASTM A574/ANSI B 18.3 Specifications
5/32 Hex Drive
Fully Threaded
UNC Coarse Thread
RC 38-43 Hardness
    Standard socket head cap screws typically supply higher tensile strength, better yield strength, and more shear strength than equivalent sizes of hex head cap screws; yet they require less counter-bore because they are internally wrenched. These socket head cap screws feature a hexagonal center recess in the head for tightening with an Allen wrench or hex key. With no side clearance restrictions, they can be placed close together and are ideal for assemblies with close tolerances. Flat head socket screws feature an 82° countersunk flat head. Flush mounts so moving parts can pass over freely. Not ideal for applications that require optimal anti fatigue properties.
    ASTM A574/ANSI B 18.3

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