Tru-Torq® Hex Cap Screw Grade 9 Alloy Steel 3/4-10 x 3-1/2" - A721 | LawsonProducts.com

Tru-Torq® Hex Cap Screw Grade 9 Alloy Steel 3/4-10 x 3-1/2"

Tru-Torq® - Hex Cap Screw, Grade 9, Alloy Steel, Zinc Finish, Coarse Thread, 9/16" Head Height, 1-1/8" Across Flats, 3/4-10 x 3-1/2"  (Pack of 10)

Item#
A721
Price :
Standard Pack :
10   ea.
Ship Weight :
5.54
Brand :
Tru-Torq®  
Catalog Page# :
3-7
Usually Ships:What's This?
Today
 

Description

• Ultra-high-strength matched component fastening system
• 20% stronger than Grade 8
• Fatigue/vibration-resistant UNJ thread design
• 20% higher-than-normal wrenching surface for increased safety and even distribution of torque forces
• Heat-treated, quenched and tempered
• Perma Plated for superior corrosion protection
• Proprietary head marking for improved traceability
• Diameter marked on head for easy identification
• Trailing thread does not enter the extrusion angle
• Increased length of chamfer allows easier alignment and assembly
• Matched strength nuts, flat washers and lock nuts available
• Minimum 180,000 PSI tensile strength
• Exceeds SAE, ASTM and Military Grade 8 strength requirements
• Designed for the most demanding maintenance requirements
• For use in critical applications
Minimum Threaded Length – Up to 6" Long: (2 x Diameter) + 1/4"; Over 6" Long: (2 x Diameter) + 1/2"

Tech Specs

Item# :
A721
Product Name :
Tru-Torq® - Hex Cap Screw Grade 9 Alloy Steel 3/4-10 x 3-1/2"
Type :
Hex Cap Screw
Style :
Premium
Diameter :
3/4 "
Thread Pitch :
10
Thread :
Coarse
Length :
3-1/2 "
Across Flats :
1-1/8 "
Material :
Alloy Steel
Grade :
9
Finish :
Zinc
Tensile Strength :
180,000 PSI
Head Style :
High Hex
Head Height :
9/16 "
Thread Form :
UNJ
UNSPSC #:
31161501
TAA Compliant:
Yes
 
California Prop 65 WARNING California Proposition 65: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Documents:

  • Tru-Torq Fastening System
  • Tru-Torq and Tuff-Torq Fastener Dimensions
  • Approved-Publication-3
  • Engineering-Quick-Tip-1
  • Lawson Tru-Torq Torque Chart
  • Tru-Torq and Tuff-Torq Fastening Systems
  • Engineering-Case-Study-1
  • Nicked Threads
  • Engineering-Case-Study-1