1/4-20 x 1/2" SEMS Screws / Internal Tooth Washer / Unslotted / Hex Washer Head / Steel / Zinc

Product Details

Part Number: 331519 Carton Quantity: 3,000 pcs Carton Weight: 35.80 lbs
1/4-20 x 1/2" SEMS Screws / Internal Tooth Washer / Unslotted / Hex Washer Head / Steel / Zinc Please Note: Item in picture may not reflect size and finish of actual part

Technical Specs

Pricing Information

1-2 Carton Price: $374.07 / Carton of 3,000 pcs ($ 0.12469 Each)
3-4 Carton Price: $352.05 / Carton of 3,000 pcs ($ 0.11735 Each)
5+ Carton Price: $332.49 / Carton of 3,000 pcs ($ 0.11083 Each)

Product Specs

  • Part Number: 331519
  • Product Category: SEMS Screws
  • Type / Style: Internal Tooth LockWasher
  • Size: 1/4-20
  • Length: 1/2"
  • Head Style: Hex Washer Head
  • Drive Style: Unslotted
  • Head Diameter: 3/8
  • Head Height: 0.172 - 0.190
  • Width Across Flats: 3/8"
  • Washer Diameter: 0.480 - 0.520
  • Full / Partial Thread: Full
  • Driver Size: 3/8
  • Material: Steel
  • Finish: Zinc
  • RoHS: On Request
  • driver_size: 3/8
  • head_diameter: 3/8
  • type_style: Internal Tooth LockWasher
  • width_across_flats: 3/8"

Part # Cross-Reference

  • 1408IW

⚠ WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer.
For more information, go to www.P65Warnings.ca.gov.