- MMAF range of quality precision hexagonal keys
- Standard arm metric
- Long arm imperial
- Supplied in a plastic storage box Contents long arm 0.028 0.035 0.05 116 564 332 764 18 964 532 316 732 14 516 & 38 inches Contents short arm 0.7 0.9 1.3 1.5 2 2.5 3 4 4.5 5 5.5 6 7 8 & 10mm