Flat Head Cap Screws / Socket Head / Steel / Black Oxide
SKU: 293145-200 In Stock

1/4"-20 x 1 3/4" Flat Head Cap Screws with Nylon Pellet, Partial Thread / Alloy Steel / Black Oxide / Import / ASTM F835; SAE J429; ASME B18.3

$124.77
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Product Description

1/4"-20 x 1 3/4" Flat Head Cap Screws with Nylon Pellet, Partial Thread / Alloy Steel / Black Oxide / Import / ASTM F835; SAE J429; ASME B18.3

Specifications

MaterialAlloy Steel
FinishBlack Oxide
Size1/4"-20
Length1 3/4"
Head StyleSocket Head
DriveHex Socket (Allen)
Thread Pitch20 TPI
Thread ClassCoarse
HardnessC37 - C45
Tensile Strength180000
StandardASME B18.3
RoHS Compliance RoHS Compliant
Measurement SystemInch
RoHS Compliant

Frequently Asked Questions

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.

Flat Head Socket Cap Screw Black Oxide Full Thread (Nylon Pellet)

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Technical Specifications

Thread Size
1/4"-20
Thread Type
Coarse (UNC)
Material
Alloy Steel
Head Style
Socket Head
Country of Origin
Import
Thread Pitch
20 TPI
Tensile Strength
180000
Hardness
C37 - C45
SKU
293145-200