This item has been discontinued.  See alternate products available online or call 1-800-217-6872.

  • GRAINGER APPROVED 

    5/16"-24, Steel Hex Head Cap Screw, Grade 8, 3"L, Plain Finish, 25 PK

  • Item # 6GZX6
  • Mfr. Model # 452124-PG
5/16"-24, Steel Hex Head Cap Screw, Grade 8, 3"L, Plain Finish, 25 PK

See alternate products available online.

Product Details

With Grade 8 steel construction, these Hex Head Cap Screws offer high tensile strength and high torque capabilities. The hexagon-shaped heads are suitable for socket or wrench tightening.
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Technical Specifications

Item # 6GZX6
Mfr. Model # 452124-PG
UNSPSC #31161501
Shipping Weight 1.85 lbs
Country of Origin USA *
Item Hex Head Cap Screw
System of Measurement Inch
Cap Screw Type Hex Head Cap Screw
Basic Material Steel
Material Grade Grade 8
Fastener Finish Plain
Dia./Thread Size 5/16"-24
Fastener Length 3"
Fastener Thread Direction Right Hand
Fastener Thread Type UNF (Fine)
Fastener Thread Style Partially Threaded
Fastener Industry Standards ASME B18.2.1
Head Type Hex
Min. Thread Length 7/8"
Head Height 15/64"
Head Width 1/2"
Proof Load 120,000 psi
Tensile Strength 180,000 psi
Rockwell Hardness C33 to C39
* This product's country of origin is subject to change

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