#4-40 x 3/8" ASTM F835 Hex Drive Black Oxide Finish Alloy Steel Flat Socket Cap Screw P/N: 24163

You are looking at 1 bag of 245 count.

Diameter: #4
Diameter - Thread Size: #4 - 40
Drive: Hex
Drive Size: 1/16"
Finish: Black Oxide
Length: 3/8"
Material: Alloy Steel
REACH: Y
RoHS: Y
Specification: ASTM F835
System of Measurement: Imperial (Inch)
Thread: Coarse
Thread Size: 40
Type: Flat Socket Cap
ScrewProduct Weight: 0.0011 lb