Screws, Bolts

A screw is a conical fastener consisting of a protruding helix around a central shaft that acts as a wedge as it pushes into the fastened material. They are identified by head types such as cheese, flat, hex, knob, truss and pan. Bolts are cylindrical, threaded fasteners for the assembly of non-threaded components with the aid of a nut. They are identified by head types such as binding, cheese, flat, hex, oval, pan, round, spade and truss.

Part Number Manufacturer Description Quantity Price Option
P1070 Switchcraft Inc. MACHINE SCREW 2-64 1283 $0.35
HMSSS 440 0025 B&F Fastener Supply MACH SCREW HEX #4-40 3210 $0.33
HMSSS 632 0050 B&F Fastener Supply MACH SCREW HEX #6-32 1590 $0.32
HHSS 025 0075 20 B&F Fastener Supply CAP SCREW HEX 1/4"-20 1020 $0.30
HMSSS 632 0025 B&F Fastener Supply MACH SCREW HEX #6-32 3570 $0.30
PMS 832 0100 SL B&F Fastener Supply MACH SCREW PAN HEAD SLOTTED 8-32 1100 $0.20
PMSSS 832 0075 PH B&F Fastener Supply MACHINE SCREW PAN PHILLIPS 8-32 1400 $0.19
PTCSF 440 0075 PH B&F Fastener Supply MACHINE SCREW PHILLIPS 4-40 2100 $0.18
PMS 256 0050 SL B&F Fastener Supply MACH SCREW PAN HEAD SLOTTED 2-56 1300 $0.17
PMS 832 0038 SL B&F Fastener Supply MACH SCREW PAN HEAD SLOTTED 8-32 1342 $0.14