VINTAGE GRAY-BONNEY BSW (WHITFORD) WRENCH SET OF 6 IN ORIGINAL ROLL

Regular price $60.00 USD

All wrenches are marked 'MADE IN CANADA BY GRAY', 'CHROME-VANADIUM' & '2'.

Whitworth and BSW spanner markings refer to the bolt diameter rather than the distance across the flats of the hexagon (A/F) as in other standards.

Each is etched 'A B POOLE' by the previous owner along with his imperial conversions of the sizing: