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5/16"-18 x 1-1/4" Coarse Thread (USS) Socket Head Cap Screw - 50 Pack

5/16"-18 x 1-1/4" Coarse Thread (USS) Socket Head Cap Screw - 50 Pack

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Item Number: 300510
Package Weight: 1.7 lbs
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Product Details

  • Alloy steel - 180,000 P.S.I.
  • Black with oil dipped finish.
  • ASA 1960 series specifications.
  • Conforms to ANSI B18.3.

Note:

This Socket Head Cap Screw uses a 1/4" Hex Key [K-M No. 83-628]

Product Specification

Alt Hyphen Number:  30-0510
Brand:  Kimball Midwest Approved Vendor
Diameter:  5/16"
Drive Recess:  Hex
Drive Size:  1/4"
Finish:  Black With Oil Dipped Finish
Hardness:  RC 37-44
Head Style:  Socket Head
Length:  1-1/4"
Material:  Alloy Steel
Measurement Type:  USS
Tensile Strength:  180,000 PSI
Thread Pitch:  18
Thread Size:  5/16"-18
Thread Type:  Coarse
 

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