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1/4-20 x 3/4' Button Head Socket Cap Bolts Screws, 304 Stainless Steel 18-8, Allen Hex Drive, Bright Finish, Fully Machine Thread, Pack of 25

Free shipping on orders over $29.99

$7.99

$ 3 .99 $3.99

In Stock

1.:10


2.Size:1/4-20 X 1


About this item

  • Allen Hex Drive Size: 5/32"(0.156")
  • Thread Size:1/4-20; Thread Type: 20 TPI Coarse Thread (UNC); Thread Style: Right Hand; Thread Coverage: Full Thread
  • Exterior Finish: Bright Finish; Color: Silver Tone; Package Included: 25 PCS
  • Diameter of the Head: 0.437 inch; Height of the Head: 0.132 inch; Screw Length: 3/4 inch or 19mm (measured from under the head)
  • Made of 304 stainless steel (no coating outside) 18-8 which is superior to regular steel and any zinc plated fasteners, provides good strength and corrosion resistance in bad environments



Product Description

e

1/4-20 x 1"
Standard

ASME/ANSI B18.3-11

  • #4-40
  • #6-32
  • #8-32
  • #10-24 UNC/#10-32 UNF
  • 1/4-20
  • 5/16-18
  • 3/8-16
  • 1/2-13

Button Socket Head Cap Screws

Stainless Steel 304 (18/8)

Button head socket cap screws are precision threaded fasteners with an internal socket drive (also called allen hex drive) for installing in areas with limited side clearance. The internal hex drive requires an Allen wrench. They are known for their efficient application performance and endurance widely used in a variety of industries such as construction, manufacturing, engineering, assembling, aircraft and so on.

  • For professionals, amateurs, landlords, repairmen and DIYers.
  • These screws are available with a variety of head shapes, which determine how the screw interacts with the mating surface, and drive styles.
  • Made of Stainless Steel 304 (18-8) which provides good strength and corrosion resistance in bad environments.

CR
2025-08-28 11:20:25
I purchased the EASTLO 1' 1/4-20 SS screws and matching nylon insert lock nuts together. I found them to be perfect. I had no stripped threads and they threaded perfectly on each other.I will be using EASTLO again and would recommend their hardware to anyone looking for great look as well as exceptional quality.
Robert
2025-08-02 21:46:14
Had to replace derby cover bolts on a Street Glide. These are perfect.
Harley Saky
2025-07-13 13:28:38
Good quality fast shipping good price
Rab
2025-05-07 20:30:32
Done job for mounting solar panels on motorhome
OI
2025-04-06 14:22:50
Bought these to use with the inserts I bought for an auto project. So far so good!
Alan G.
2025-03-09 13:07:45
works as it should
Donald Kemper
2024-12-27 17:21:38
I have a few projects that will be for outdoor items, like my utility trailer. Using these on Yellawood pressure treated lumber of the decking and side boards on the trailer and other dissimilar metal connections. We'll see how resistant they are to weathering. Good so far.
chris
2024-12-03 15:15:42
Worked like a charm
paul
2024-11-18 15:56:52
Did the trick.
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