Proto J46304 Metric Hex Keys, 1.3 mm

Proto J4996 ball hex key set in metric sizes. Ball end allows up to 25 degree off-angle fastener engagement during mechanical assembly work. Bundled set covers common metric hex sizes for machinist...

Proto J4986 18-piece hex key set. Bundled set covers expanded hex key size range vs 13-piece alternatives. Used by machinists, mechanics, and service technicians during mechanical assembly and...

7 piece short-arm fold-up metric hex key set covering 1.5 to 6 mm. Pocket tool for metric fastener work in industrial maintenance.

GorillaGrip metric fold-up hex key set with 7 keys covering 1.5 mm through 6 mm. Compact field-service tool for machinery, electronics, and equipment maintenance.

GorillaGrip metric fold-up hex set with 6 keys covering 3 mm through 10 mm. Larger metric set for industrial machinery and equipment service work.