[500 BULK] Standoffs Hex Female 303 Stainless 5/16 OD X 8/32 Thread X 3 Long

Mutual ScrewSKU: 8C300H31SPWR

Price:
Sale price$277.79 Regular price$347.24per 500( $0.56 each)
Pieces 500
Measurement type Inch
Thread size #8-32
Diameter 8
Length 3
Material Steel
Grade 303
Finish Stainless Steel
Outer diameter 5/16
Shape Hex
Style Female/Female
Threads per inch 32
Weight 2.0 lb

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.P65Warnings.ca.gov.

Description

Optimize your assemblies with the [500 BULK] Standoffs Hex Female 303 Stainless, sized 5/16 OD x 8-32 Thread x 3 Long. This bulk pack delivers consistent, durable spacers for electronics enclosures, panels, and machinery, offering robust corrosion resistance and reliable performance in a variety of environments.

Product Highlights

  • Material: 303 stainless steel for strength and corrosion resistance
  • Configuration: Hex-shaped female standoffs for easy tool engagement
  • Outer diameter: 5/16 in (0.3125 in)
  • Thread size: 8-32 UNC (dual internal threads)
  • Length: 3 in
  • Finish: Bright, smooth finish for easy threading
  • Pack quantity: 500 pieces per bulk order
  • Applications: Electronics enclosures, control panels, robotics, and machinery assemblies

Why Choose 303 Stainless Hex Female Standoffs?

Constructed from premium 303 stainless steel, these standoffs deliver reliable strength and excellent corrosion resistance for long-lasting performance in both indoor and damp environments. The hex-shaped exterior provides easy grip with standard tools, while the dual 8-32 internal threads on each end allow secure mating with compatible screws, bolts, or fasteners. The 5/16 in body diameter offers ample clearance for wiring and components, and the 3 in length yields precise spacing for panels, PCBs, and hardware mounts.

Specifications

  • Material: 303 stainless steel
  • Body diameter (outer): 5/16 in
  • Thread: 8-32 UNC, internal on both ends
  • Length: 3 in
  • Finish: Bright, durable
  • Count per pack: 500

Can We Help?

If you’re not sure that this product is right for you, give us a call!
800-222-0324

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