Britool Combination Spanner Set 9 Piece 1\4-3\4 in

The Britool BRIE113241B is a 9 piece combination spanner set which includes the following spanners:
1/4 - 5/16 - 3/8 - 7/16 - 1/2 - 9/16 - 5/8 - 11/16 - 3/4 AF

The Britool combination spanners (Imperial) are forged in chrome vanadium steel and have a high chrome finish. The ring spanner end has a 12-point OGV- profile angled at 15-, maximising the contact surface with the nut for a longer lifetime. The open end is angled at 15- from the handle axis.

ASME B 107-100