3/8"-16 x 4" Square Head Set Screw (FT) Case Hardened - Cup Point 3/8"-16 x 4" square head set screw-cup point plain SQS38164 $1.971/ea
3/8"-16 x 3 1/2" Square Head Set Screw (FT) Case Hardened - Cup Point 3/8"-16 x 3 1/2" square head set screw-cup point plain SQS3816312 $1.668/ea
3/8"-16 x 3" Square Head Set Screw (FT) Case Hardened - Cup Point 3/8"-16 x 3" square head set screw-cup point plain SQS38163 $1.176/ea
3/8"-16 x 1 1/4" Square Head Set Screw (FT) Case Hardened - Cup Point 3/8"-16 x 1 1/4" square head set screw-cup point plain SQS3816114 $0.564/ea
3/8"-16 x 2 1/2" Square Head Set Screw (FT) Case Hardened - Cup Point 3/8"-16 x 2 1/2" square head set screw-cup point plain SQS3816212 $1.056/ea