Imperial Grade 8 USS Hex Head Cap Screw, 5/16"-18 x 6", Zinc Yellow, Alloy Steel, 50 PK

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5/16 X 6 USS GR 8
PI_Asset_988284
5/16 X 6 USS GR 8
PI_Asset_988284
Imperial Grade 8 USS Hex Head Cap Screw, 5/16"-18 x 6", Zinc Yellow, Alloy Steel, 50 PK Video
Imperial Grade 8 USS Hex Head Cap Screw, 5/16"-18 x 6", Zinc Yellow, Alloy Steel, 50 PK Video

#16641 | Pkg Qty: 50

Item Number 16641
Scanner Description 5/16 X 6 USS GR 8
Inventory Status In Stock
Weight 6.8 lb
Brand APPROVED SUPPLIER
Catalog A2

Technical Specifications

Basic Material
Steel
Item
Cap Screw
Brand
APPROVED SUPPLIER
Length Under Head
6 in.
Diameter/Thread Size
5/16"-18
Material
Alloy Steel
Fastener Diameter
5/16 in.
Meets Standards
SAE J429, ANSI/ASME B18.2.1
Fastener Head Height
0.2031 in.
Pack Quantity
50
Fastener Material Grade/Class
Grade 8
Product Group Number
26
Fastener Tensile Strength
150000 psi
Rockwell Hardness
C33-C39
Fastener Thread Style
Partially Threaded
System of Measurement
Fractional
Finish
Zinc Yellow
Thread Direction
Right
Head Type
Hex Head
Thread Length
7/8 in.
Head Width
1/2 in.
Thread Type
Coarse/ USS/ UNC

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.

Compliance & Restrictions

Lot Tracked Item Lot tracked item
Item Barcode
0166410
  Name Item Description
UNSPSC CODES UNSPSC CODES 31161501
VMRS (ATA) CODES VMRS (ATA) CODES 053-007-005 HX CP PL USS 5/16X6 8

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