The new BA socket and spanner set (part number 7132) covers the most commonly used sizes.
BA fasteners can still be found on classic cars right up to the early 1970s on speaker enclosures and instrument panels.
This useful set from Laser Tools includes 11 1/4″-drive sockets manufactured from tough chrome vanadium steel: OBA, 1BA, 2BA, 3BA, 4BA, 5BA, 6BA, 7BA, 8BA, 9BA and 10BA.
The six open-ended spanners are sized at 0BA x 2BA, 1BA x 3BA, 4BA x 6BA, 5BA x 7BA, 8BA x 10BA and 9BA x 11BA.
Packed in machine-cut EVA foam to keep the tools secure and to fit neatly in the tool box tray.
Available now from Laser Tools stockists, the 7132 BA spanner and socket set is typically priced at £36.84 + VAT.