This socket head cap screw is made of alloy steel and has a black oxide finish. It meets the standards for ASTM A574 material quality in addition to ASME B18.3 dimensional standards.
Technical Specs
ItemSocket Head Cap Screw
System of MeasurementInch
Drive Size3/8 in
FinishBlack Oxide
Minimum Thread Length1 in
Head Height0.5 in
Thread StyleFully Threaded
Material Quality StandardsASTM A574
Minimum Temperature-20 Degrees F
Tensile Strength180,000 psi
Thread Fit3A
Head TypeStandard
Drive TypeSocket
MaterialAlloy Steel
Thread Size1/2"-13
Fastener Length1 in
Head Diameter0.75 in
Dimensional StandardsASME B18.3
Maximum Temperature400 Degrees F
Rockwell HardnessC38 to C43
Thread DirectionRight Hand
Thread TypeCoarse
Country of OriginUnited States
(subject to change)