VDE approved fully insulated screwdrivers tested to 10kV, suitable for working on live circuits up to 1kV AC and 1.5kV DC. Chrome molybdenum steel blades hardened, tempered and chemically blacked. Display packed. Contents: 5 x Plain slot screwdrivers: 2.5 x 75, 4.0 x 100, 5.5 x 125, 6.5 x 150, 8.0 x 150mm, 3 x Cross slot screwdrivers: No.0 x 75, No.1 x 80, No. 2 x 100mm, 4 x PZ TYPE screwdrivers: No.0 x 75, No.1 x 80, No. 2 x 100, No: 3 x 150mm Manufactured and individually certified to EN 60900 PZ TYPE products are compatible with *Pozidriv® ;/Supadriv® ; fixing systems.