Draper Tools Screwdriver set of commonly used screwdrivers with patented dual-layer insulation, which makes any damage highly visible. Individually tested to 10,000V, suitable for working on live circuits of 1,000 V AC and 1,500 V DC. Ergonomic soft grip bi-material handle allows free spinning in the palm of your hand to quickly tighten screws, but also allows transfer of torque when needed. Designed with flat sides to prevent them from rolling. SCVM steel blades hardened, tempered and chemically blackened with precisionly machined tip for exact fit to prevent screw damage.

• Individually tested to 10 kV, suitable for working on live circuits of 1 kV AC and 1.5 kV DC
• Hardened, tempered and chemically blackened SVCM+ alloy steel blade
• Deep-set blade sheaths provide total safety and peace of mind
• Fully insulated, ergonomic soft grip handle
• 4 Plain slot sizes are 2.5 mm x 100 mm, 4.0 mm x 100 mm, 5.5 mm x 125 mm and 6.50 mm x 150 mm
• 3 PZ type is PZ0 x 60 mm, PZ1 x 80 mm and PZ2 x 100 mm
• Manufactured and individually certified to EN 60900