Grade 8 USS Hex Head Cap Screw, 1/4"-20 x 3-1/4", Zinc Yellow, Steel, 100 PK

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1/4 X 3 1/4 USS GR 8
PI_Asset_988284
1/4 X 3 1/4 USS GR 8
PI_Asset_988284
Grade 8 USS Hex Head Cap Screw, 1/4"-20 x 3-1/4", Zinc Yellow, Steel, 100 PK Video
Grade 8 USS Hex Head Cap Screw, 1/4"-20 x 3-1/4", Zinc Yellow, Steel, 100 PK Video

#16113 | Pkg Qty: 100

Item Number 16113
Scanner Description 1/4 X 3 1/4 USS GR 8
Inventory Status In Stock
Weight 5 lb
Brand APPROVED SUPPLIER
Catalog A4

Technical Specifications

Basic Material
Steel
Item
Cap Screw
Brand
APPROVED SUPPLIER
Length Under Head
3-1/4 in.
Country of Origin
US (Country of Origin is subject to change)
Material
Steel
Diameter/Thread Size
1/4"-20
Meets Standards
SAE J429, ANSI/ASME B18.2.1
Fastener Diameter
1/4 in.
Pack Quantity
100
Fastener Head Height
0.1563 in.
Product Group Number
24
Fastener Material Grade/Class
Grade 8
Rockwell Hardness
C33-C39
Fastener Tensile Strength
150000 psi
System of Measurement
Fractional
Fastener Thread Style
Partially Threaded
Thread Direction
Right
Finish
Zinc Yellow
Thread Length
3/4 in.
Head Type
Hex Head
Thread Type
Coarse/ USS/ UNC
Head Width
7/16 in.

Product Description

Grade 8 USS Hex Head Cap Screw
  • Thread Pitch: 1/4-20 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
0161130
  Name Item Description
UNSPSC CODES UNSPSC CODES 31161501 HX CP PL USS 1/4X3-1/4 8
VMRS (ATA) CODES VMRS (ATA) CODES 053-007-005 Bolt

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