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Klein Tools Manuals & User Guides

Klein Tools, founded in 1857, manufactures premium-grade hand tools, electrical testers, and safety equipment for professional tradespeople worldwide.

Tip: include the full model number printed on your Klein Tools label for the best match.

Klein Tools manuals

Latest manuals from manuals+ curated for this brand.

Klein Tools Conduit Bender Guide

Klein Tools Conduit Bender Guide

instruction
A comprehensive guide on using Klein Tools conduit benders for EMT and Rigid conduit. Learn techniques for 90° stub-ups, back-to-back bends, offsets, and 3-point saddle bends.
‎NCVT5KIT

‎NCVT5KIT

application/pdf
‎NCVT5KIT, Klein Tools,‎Klein Tools,Klein,Tools,NCVT5KIT,Electrical,Tester,Kit,with,Dual-Range,Non,Contact,Voltage,Tester,with,Laser,Pointer,and,GFCI,Receptacle,Tester,B09GVZQQQS,B07L5L7TMD,B084LKNQBF
P100 Half Mask Respirator Replacement Filters

P100 Half Mask Respirator Replacement Filters

Instructions
P100 Half Mask Respirator Replacement Filters, P100, Half Mask Respirator Replacement Filters, Mask Respirator Replacement Filters, Respirator Replacement Filters, Replacement Filters, Filters
VDV999-200

VDV999-200

application/pdf
VDV999-200, Klein Tools,Klein Tools,Klein,Tools,VDV999-200,Replacement,Remote,for,LAN,Scout,Jr.,2,Network,Cable,Tester/Continuity,Tester,(Cat.,No.,VDV526-200),Tests,RJ45,Cable,B0CDSKFLSN,B0CDND3JR7,B092XBPPXV
CL320KIT

CL320KIT

application/pdf
CL320KIT, Klein Tools,Klein Tools,Klein,Tools,CL320KIT,HVAC,Kit,for,HVAC,Testing;,Digital,Clamp,Meter,,Non-Contact,Voltage,Tester,,and,Infrared/Probe,Thermometer,B0CBW354MV,B0CGZKRH37,B08ZJSN5X3,B08DDTV5KG
ET600 Digital Insulation Resistance Tester

ET600 Digital Insulation Resistance Tester

Instruction Manual
092644692420, 64643428, 5000573, ET600, ET600 Digital Insulation Resistance Tester, Digital Insulation Resistance Tester, Insulation Resistance Tester, Resistance Tester, Tester
AEPJS2

AEPJS2

application/pdf
AEPJS2, Klein Tools,Klein Tools,Klein,Tools,AEPJS2,Bluetooth,Speaker,With,Magnetic,Strip,and,Hook,,Rechargeable,,Wireless,and,Aux,Capable,,Hands,Free,Capable,,Smart,Phone,Charging,,10,Hr,Run,Time,,IP54,Dust,and,Water,Resistant,,

Klein Tools manuals from online retailers

Klein Tools 66001 2-in-1 Impact Socket User Manual

Klein Tools 66001 2-in-1 Impact Socket User Manual

66001 • November 15, 2025
Instruction manual for the Klein Tools 66001 2-in-1 Impact Socket, featuring 3/4-Inch and 9/16-Inch hex sizes and a 12-point deep socket design for 1/2-Inch drive applications.

Klein Tools video guides

Watch setup, installation, and troubleshooting videos for this brand.