USS Hex Head Cap Screw, Grade 8, low price, best builders hardware equipments

30-day hassle-free returns
Full refund within 1-2 weeks of return receipt
Enjoy free shipping on orders over $59.

$14.05

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1-3 working days

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Available on all orders for home delivery or collection point.

Returns

We accept returns and exchanges of unworn and unwashed items within 30 days of purchase (14 days during sales periods).

In-Store Returns FREE

Your return will usually be processed within 7-10 days. We’ll send you a Return Notification email once the return is completed. Please allow 1-3 business days for refunds to be received to the original form of payment once the return has been processed.

Highlights:

  • Size: 1X12″
  • Thread pitch: 1″-8 UNC
  • Unplated cap screws
  • Material: medium carbon alloy steel
  • Tensile Strength: 150,000 psi minimum
  • Grade 8 Cap Screws comply with SAE J429, ANSI/ASME B18.2.1 hex cap screws

Technical Data:

  • Material: Medium Carbon Alloy Steel
  • Tensile: 150,000 psi minimum
  • Hardness: Rockwell Hardness C33-C39
  • Tempering Temperature: 800?? F.(minimum)
  • Decarburization: Meets SAE J121
  • Discontinuities: Meets SAE J1061
  • Threads: UNRF and UNRC Radius Root Class 2A to ANSI/ASME B1.1

Rule of thumb to figure bolt thread length:

  • For bolts under 6″: Twice the bolt diameter plus a 1/4″
  • For bolts over 6″: Twice the bolt diameter plus a 1/2″
  • This gives you the approximate bolt thread length available
Brand

Imperial

MPN

16824

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