This category offers HT Allen socket grub screws with British Standard Fine (BSF) threads, ideal for precision fastening applications. The range includes screws such as the 1/4" × 1/4"BSF HT Allen Hex Socket Grub Screw that meets DIN 916/12.9/Black specifications. These fasteners combine a hex socket drive with

HT Allen Socket Grub Screw - BSF Series

1 product