1/4-20 x 5/8" Trilobe Thread Forming Screws for Metal / Unslotted / Hex Washer Head / Steel / Zinc Yellow

TAPTITE® Brand Generic Alternative.

Product Details

Part Number: 536677 Carton Quantity: 3,000 pcs Carton Weight: 40.75 lbs
1/4-20 x 5/8" Trilobe Thread Forming Screws for Metal / Unslotted / Hex Washer Head / Steel / Zinc Yellow Please Note: Item in picture may not reflect size and finish of actual part

Technical Specs

Pricing Information

1-2 Carton Price: $641.67 / Carton of 3,000 pcs ($ 0.21389 Each)
3-4 Carton Price: $603.93 / Carton of 3,000 pcs ($ 0.20131 Each)
5+ Carton Price: $570.39 / Carton of 3,000 pcs ($ 0.19013 Each)

Product Specs

  • Part Number: 536677
  • Product Category: Thread Forming Screws
  • Size: 1/4-20
  • Length: 5/8"
  • Head Style: Hex Washer Head
  • Drive Style: Unslotted
  • Width Across Flats: 3/8"
  • Material: Steel
  • Finish: Zinc Yellow
  • RoHS: Compliant
  • width_across_flats: 3/8"

Part # Cross-Reference

  • 1410RWY

More About Part Number 536677

These 1/4-20 x 5/8" Thread Forming Screws feature a Hex Washer Head with an Unslotted 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. Taptite style thread forming screws are designed to reduce driving torque while creating strong mating threads in ductile metals and similar materials. They feature a Zinc Yellow Finish, which is a zinc plating with a yellow chromate conversion coating that provides increased corrosion resistance over clear zinc and is commonly used in industrial and general-purpose fastening applications. The Hex Washer Head incorporates a built-in washer flange beneath the head, increasing bearing surface and improving load distribution while remaining compatible with standard hex drivers. An Unslotted head contains no drive recess, making it useful in permanent or tamper-resistant fastening situations.

⚠ 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.

TAPTITE® and PLASTITE® are registered trademarks owned by Research Engineering & Manufacturing, Inc. (REMINC). REMINC has not licensed the use of either of these trademarks to Fastener SuperStore.