5/16-18 x 7/8" Trilobe Thread Forming Screws for Metal / Six-Lobe (Torx®) / Flat Head / Steel / Zinc

TAPTITE® Brand Generic Alternative

Product Details

Part Number: 618271 Carton Quantity: 1,000 pcs Carton Weight: 19.00 lbs
5/16-18 x 7/8" Trilobe Thread Forming Screws for Metal / Six-Lobe (Torx®) / Flat 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: $202.38 / Carton of 1,000 pcs ($ 0.20238 Each)
3-4 Carton Price: $190.47 / Carton of 1,000 pcs ($ 0.19047 Each)
5+ Carton Price: $179.89 / Carton of 1,000 pcs ($ 0.17989 Each)

Product Specs

  • Part Number: 618271
  • Product Category: Thread Forming Screws
  • Size: 5/16-18
  • Length: 7/8"
  • Head Style: Flat Head
  • Drive Style: Torx® / Six-Lobe
  • Material: Steel
  • Finish: Zinc
  • RoHS: Compliant

More About Part Number 618271

These 5/16-18 x 7/8" Thread Forming Screws feature a Flat Head with a Six-Lobe Drive and are made from Steel. Thread Forming Screws create mating threads by displacing material rather than cutting it, making them useful in softer materials where strong thread engagement is desired. Thread Forming Screws for Metal are designed to reduce driving torque while creating strong mating threads in ductile metals and similar materials. They feature a Zinc Finish, which provides reliable corrosion protection for general-purpose indoor and light outdoor applications while remaining a cost-effective choice for everyday fastening needs. The Flat Head sits flush or countersunk with the material surface when fully installed, making it a strong choice for applications that require a smooth, low-profile finish. The Six-Lobe Drive offers increased torque transfer, decreased stripping and extremely low cam-out.

⚠ 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.

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