Shoulder Screw, 1/2 x 1-1/4, PK5
- Price For: Each Drive Type: Hex Socket Meets/Exceeds: ASME B18.3 Finish: Plain Item: Shoulder Screw Type: Imperial Head Style: Knurled System of Measurement: Inch Class: 3A Drive Size: 1/4" Thread Size: 3/8-16 Shoulder Length: 1-1/4" Material: Alloy Steel Screw Head Height: 1/2" Head Height: 0.302" to 0.312" Head Dia.: 0.729" to 0.750".
- Shoulder Dia.: 1/2" Min. Tensile Strength (PSI): 140, 000 Rockwell Hardness: 32 to 43 HRC Thread Length: 5/8" Shear Strength (PSI): 84000 Country of Origin (subject to change): Multiple.