KLEIN TOOLS

Accessory system

KNECT

Interchangeable, impact-rated driving and fastening system connecting bits and sockets with hand drivers, pass-through ratchets and impact drivers.

Compatibility & choosing products

Check S/M sizing, drive dimensions and required adapters. KNECT describes the driving system; MODbox compatibility describes its storage or case.

Read the manufacturer’s guide

Explore products by category

39 catalog products · 3 categories

Products below identify this system or technology in their catalog name, platform or system labels. Check each model’s specifications for exact fit; included accessories and bundles can vary.

TOOLDEX

Your tool assistant

Sign in to ask Tooldex. Your question will stay here while you sign in.

Sign in with ChatGPT

What are you working on?

Ask about tools, materials, technologies or compatibility.

AI can make mistakes. Check specifications and manufacturer instructions.