HxHdCpScrw Steel 3.5 5/16 -18 25PK MPN:UST235758

The hex head cap screw is a common fastener in construction and machine assembly. The screw head is designed to fit ratchet or spanner torque wrenches for tightening to exact specifications. As an alternative to welds or rivets, cap screw fasteners offer easy disassembly for repairs and maintenance. Grade 8 screws provide high tensile strength.

Technical Specifications

• 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 Armor Coat
• Dia./Thread Size 5/16"-18
• Fastener Length 3 1/2 in
• Fastener Thread Direction Right Hand
• Fastener Thread Type UNC (Coarse)
• Fastener Thread Style Partially Threaded
• Fastener Industry Standards ASME B18.2.1
• Head Type Hex
• Min. Thread Length 7/8 in
• Head Height 3/16 in
• Head Width 0.5 in
• Proof Load 120,000 psi
• Tensile Strength 150,000 psi
• Rockwell Hardness C33 to C39

Manufacturer Details

• Manufacturer: Armor Coat
• Condensed Mfg Number: UST235758
• MPN: UST235758

Label Details

• Hazardous Material: N
• Green Material Flag: N
• Country of Origin: CA
• CA Prop 65 Wht Label: N

Classification Details

• Harmonization Code: 7318152065
• GDS Category Name: Standard Hex Head Cap Screws and Bolts
• GDS Family Name: Bolts
• GDS Segment Name: Fasteners
• UNSPSC: 31161501
• UNSPSC Class ID: 15
• UNSPSC Commodity Name: Screws
• UNSPSC Commodity ID: 01
• UNSPSC Commodity Name: Cap screws
• UNSPSC Family ID: 16
• UNSPSC Family Name: Hardware
• UNSPSC Segment ID: 31
• UNSPSC Segment Name: Manufacturing Components and Supplies

Shipping Details

• Not For Sale In: HI AK PR