Hex Cap Screw, Grade 9, Alloy Steel, Zinc Finish, Fine Thread, 15/64" Head Height, 1/2" Across Flats, 5/16-24 x 3-1/2"
(Pack of
50)
SKU:A827 Item#: A827
• 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
Frequently Bought Together
Hex Flange Bolt Grade 10.9 M10-1.25 x 25mm
$0.00
Couldn't load pickup availability
Hex Cap Screw Property Class 10.9 M6-1 x 16mm
$0.00
Couldn't load pickup availability
Hex Cap Screw Property Class 8.8 M6-1 x 20mm
$0.00
Couldn't load pickup availability
Hex Cap Screw Grade 10.9 Alloy Steel M10-1.5 x 50mm
$0.00
Couldn't load pickup availability
Hex Cap Screw Property Class 8.8 M10-1.5 x 50mm
$0.00
Couldn't load pickup availability
Hex Cap Screw Grade 5 1/2-13 x 1"
$0.00
Couldn't load pickup availability
Open End Rivet Dome Head Aluminum 1/8"
$0.00
Couldn't load pickup availability
Blind Rivet Nut Insert Thin Wall M6-1
$0.00
Couldn't load pickup availability
DIN 125A Flat Washer Grade 140 HV M12
$0.00
Couldn't load pickup availability
3Pc Adjustable/Pipe Wrench Set
$0.00
Couldn't load pickup availability
Ure-Foam Expandable Foam Sound Deadener 10fl.oz
$0.00
Couldn't load pickup availability
Inner Panel Rustproofer LV 16.5oz
$0.00
Couldn't load pickup availability
Hex Flange Bolt Grade 10.9 M10-1.25 x 35mm
$0.00
Couldn't load pickup availability
Acorn Nut A2 Stainless Steel M6-1
$0.00
Couldn't load pickup availability
Hex Cap Screw Property Class 8.8 M6-1 x 16mm
$0.00
Couldn't load pickup availability
Front Fender Push-Type Retainer Nylon 18mm
$0.00
Couldn't load pickup availability
Rocker Molding Clip with Sealer Nylon Blue 17mm
$0.00
Couldn't load pickup availability
Fender and Bumper Push-Type Retainer Nylon 18mm
$0.00
Couldn't load pickup availability
Product 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
Technical Specifications
| Item#: | A827 |
|---|---|
| Style | Premium |
| Diameter | 5/16 " |
| Thread Pitch | 24 |
| Thread | Fine |
| Length | 3-1/2 " |
| Type | Hex Cap Screw |
| Across Flats | 1/2 " |
| Material | Alloy Steel |
| Grade | 9 |
| Finish | Bright Zinc |
| Tensile Strength | 180,000 PSI |
| Head Style | High Hex |
| Head Height | 15/64 " |
| Thread Form | UNJ |
| Thread Length | Partial |
| Thread Length Minimum | 7/8 " |
| UNSPSC #: | 31161501 |
| TAA Compliant: | Yes |
| Weight: | 4.24 lb |
Product Restrictions
