Klein Tools 85850 Electrician Screwdriver Set vs Klein Tools 33736INS Insulated Screwdriver Set

Buy the 85850 if you want a broad kit that covers both everyday electrical work and small precision screws. Buy the 33736INS if your work is mostly inside panels and tight terminal blocks. The 85850 wins on range: 9 pieces, insulated drivers plus two precision drivers, and a twist-resistant blade anchor. The 33736INS wins on access and safety spec: slim tips that reach into slim breakers, insulation flush to the tip, and a stated 1000V rating to ASTM F1505 and IEC 60900. Owners of the 85850 praise durability and value; the 33736INS is the more specialized tool.

• Choose the Klein 85850 if you want one set that handles panel work and small precision screws, with more sizes to grab.
• Choose the Klein 33736INS if you mostly work near energized parts and need slim tips that fit tight terminal blocks and slim breakers.