Whitworth (BSW) fully threaded hexagon head set screws. BSW Fully Threaded Hexagon Set Screws. Thread Pitch. Self colour uncoated steel. Coarse Pitch Bolts & Screws. Hexagon Head Fully Threaded. Set Screws, Bolts.
BSW WHITWORTH SET SCREWS HIGH TENSILE IMPERIAL HEX BOLTS 1/4" 5/16" 3/8" 1/2"
Whitworth Set Screws Brass pack of 5 NOS BOLT 1/4" 5/16" 1/2" Steam BSW
BSW WHITWORTH COUNTERSUNK SCREWS ALLEN SOCKET BOLTS SELF COLOUR 1/4" 5/16" 3/8"
Square Head Set Screws Lathe Tool Post Carrier Whitworth BSW Vintage NOS
Whitworth Socket Set Screws Grub BSW Hex Allen Key Head Self Colour Vintage NOS
Whitworth Hex Set Screws BSW Hexagonal Head Bolt Steel Self Colour Vintage NOS
