Share
Print
APPROVED SUPPLIER
Imperial Grade 8 USS Hex Head Cap Screw, 5/16"-18 x 3", Zinc Yellow, Alloy Steel, 100 PK
Hover over image to magnify
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 in.
Diameter/Thread Size
5/16"-18
Package Quantity
100
Fastener Diameter
5/16 in.
Rockwell Hardness
C33-C39
Fastener Head Height
0.2031 in.
Shipping Weight
7.2 lb.
Fastener Material Grade/Class
Grade 8
System of Measurement
Fractional
Fastener Tensile Strength
150000 psi
Thread Direction
Right
Fastener Thread Style
Partially Threaded
Thread Length
7/8 in.
Finish
Zinc Yellow
Thread Type
Coarse/ USS/ UNC
Head Type
Hex Head
General
Material
Alloy Steel
Meets Standards
SAE J429, ANSI/ASME B18.2.1, USS
Product Description
Grade 8 USS Hex Head Cap Screw
- Thread Pitch: 5/16-18 UNC.
- For Your Toughest Fastening Applications, Use Grade 8 Fasteners Every Time!
- Zinc Yellow Plating Provides The Extra Corrosion Protection Not Found In Regular Zinc Plating.
- Grade 8 Cap Screws Comply With SAE J429, Ansi/Asme B18.2.1 Hex Cap Screws.
- For Maximum Holding Power, Always Use A Balanced Assembly Of Grade 8 Components; Cap Screw, Hex Nut, Flat Washer, Lock Washer. Technical Data Material: Medium Carbon Alloy Steel Tensile: 150,000 Psi Minimum Hardness: Rockwell Hardness C33-C39 Threads: Unrf And Unrc Radius Root Class 2A To Ansi/Asme B1.1 Tempering Temperature: 800° F. (Minimum) Decarburization: Meets SAE J121 Discontinuities: Meets SAE J1061 Finish: Zinc Yellow Guide For Thread Length On Partially Threaded Bolts. For Bolts Under 6": Twice The Bolt Diameter Plus A 1/4". For Bolts Over 6": Twice The Bolt Diameter Plus A 1/2" This Gives You The Approximate Bolt Thread Length Available.
Frequently Bought Together
Currently Viewing
5/16 X 3" USS GR 8
| #16633 | Pkg Qty: 100
| #48 | Pkg Qty: 1
Expertly Selected Product Pairings
Available Assortments View All
Compliance & Restrictions
Lot Tracked Item Details
Documents
Item Barcode
5/16 X 3" USS GR 8
| Name | Item | Description | |
|---|---|---|---|
 | Grainger Dropship | 38TP15 | HX CP PL USS 5/16X3 8 |
 | UNSPSC CODES | 31161501 | |
 | VMRS (ATA) CODES | 053-007-005 | HX CP PL USS 5/16X3" 8 |
All information contained herein is the property of Imperial Supplies LLC, and is published here for your use only. Any reproduction or distribution of this information without prior written consent from Imperial Supplies LLC is strictly prohibited.
Imperial Supplies LLC does not provide services and products outside the United States
For more product information by email, click here