1/4"-20 x 5/16" 1/2 Dog Point Socket Set Screws / Alloy Steel / Black Oxide / Made in USA
- Steel
- Black Oxide
- 20 TPI · Coarse
- ASME B18.3
$21.00
$2.10 / pc
Package of 10
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Product Description
1/4"-20 x 5/16" 1/2 Dog Point Socket Set Screws / Alloy Steel / Black Oxide / Made in USA
🇺🇸 Made in USA
Frequently Asked Questions
Which set screw point type should I use?
Cup point (most common) provides maximum holding power on hard shafts. Cone point requires a matching dimple for permanent positioning. Flat point is for soft surfaces or applications requiring frequent adjustment. Half-Dog point locks into a groove for axial retention. Oval point is gentler on the shaft surface.
Does Black Oxide finish provide corrosion protection?
Black Oxide provides mild corrosion resistance through a controlled oxidation process. It is dimensionally stable (no plating buildup), will not chip or flake, and is suitable for indoor use. For outdoor or wet environments, additional oil coating or a different finish (zinc, stainless) is recommended.
$21.00
$2.10/pc
Dog Point Socket Set Screws / Alloy Steel / Black Oxide
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1/4"-20 x 5/16" 1/2 Dog Point Socket Set Screws / Alloy Steel / Black Oxide / Made in USA
SKU: 1405SSD-10
Technical Specifications
Thread Size
1/4"-20
Thread Series
UNC
Thread Pitch
20 TPI
Length
5/16"
Material
Steel
Finish
Black Oxide
Drive
Hex Socket (Allen)
Head Style
Headless (Set Screw)
Standard
ASME B18.3
Country of Origin
USA
Point Type
Half Dog
Measurement System
Inch
SKU
1405SSD-10
https://www.ecomfasteners.com/products/1-4-20-x-5-16-1-2-dog-point-socket-set-screws-alloy-steel-black-oxide · Printed