- Generally Conforming to IS 3082-1988.
- Brown allen keys are made from special grade alloy steel.
- Higher hardness of 57 to 62 HRC.
- Higher wear resistance as compared to CrV steel Allen Keys.
| Item Code | Content | Packaging Type |
| AKM-9 | 9 Pcs. Set (1.5mm, 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm, 8mm,10mm) | Box |
| AKHM-9 | 10 Pcs. Set (1/16", 5/64", 3/32" 1/8", .132", 3/16", 7/32" 1/4", 5/16" & 3/8") | Hanger |
