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APPROVED SUPPLIER
Hex Head Cap Screw: Steel, Grade 5, Black Oxide, 5/16"-18 Thread Size, Coarse, 3 1/4" Fastener Lg
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#917806-2 | Pkg Qty: 50
$18.81 pkg | $0.38 ea
Drop Ship Item
Shipping to 60045
Technical Specifications
Key Specifications
Basic Material
Steel
Head Width
1/2 in.
Brand
APPROVED SUPPLIER
Item
Cap Screw
Country of Origin
Varies (subject to change)
Length Under Head
3-1/4 in.
Diameter/Thread Size
5/16"-18
Mfr. Part Number
U01000.031.0325
Fastener Diameter
5/16 in.
Package Quantity
50
Fastener Head Height
13/64 in.
Rockwell Hardness
C19 to C30
Fastener Material Grade/Class
Grade 5
Shipping Weight
3.84 lb.
Fastener Tensile Strength
105000 to 120000 psi
System of Measurement
Fractional
Fastener Thread Style
Partially Threaded
Temperature Range
-58 deg. F to 302 deg. F
Finish
Plain
Thread Direction
Right
Head Height
13/64 in.
Thread Length
1-1/4 in.
Head Type
Hex Head
Thread Type
Coarse/ USS/ UNC
General
Material
Carbon Steel
Proof Load
74,000 to 85,000 psi
Meets/Exceeds
ASME B18.2.1
Thread Fit
2A
Minimum Thread Length
7/8 in.
Product Description
These hex head screws each feature a thick, hexagonal head designed for tightening with a wrench. Use in pretapped holes or with nuts. Grade 5 steel construction offers strength and moderate flexibility. The screws are hardened, yet more malleable than Grade 8, allowing them to withstand shear force.
Compliance & Restrictions
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.
Documents
Item Barcode
HHCS,5/16-18x3-1/4,Steel,GR 5,
| Name | Item | Description | |
|---|---|---|---|
 | Grainger Dropship | 25CK81 | HHCS,5/16- 18x3-1/4, |
 | UNSPSC CODES | 31161501 | |
 | VMRS (ATA) CODES | 053-006-009 | HHCS,5/16- 18x3-1/4, |
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