📘 Klein Tools manuals • Free online PDFs

Klein Tools Manuals & User Guides

Klein Tools is a premier American manufacturer of professional-grade hand tools, test equipment, and personal protective gear for electricians and tradespeople.

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

Klein Tools Support

Official site: https://www.kleintools.com/
General support: https://www.kleintools.com/contact
Warranty & registration: Warranty info
Support phone: 1-800-553-4676
Support email: customerservice@kleintools.com
Contact form: Contact manufacturer support

Klein Tools manuals

Latest manuals from manuals+ curated for this brand.

Klein Tools ET17, ET18, ET19 Borescope Instruction Manual

Instruction Manual

Comprehensive instruction manual for Klein Tools ET17 Utility, ET18 Plumber's, and ET19 Pro Borescopes. Learn about features, specifications, operation, safety, and maintenance.

Klein Tools CL320 400A AC Auto-Ranging TRMS Clamp Meter Instruction Manual

Instruction Manual

Instruction manual for the Klein Tools CL320 400A AC Auto-Ranging TRMS Clamp Meter. Covers specifications, features like NCV testing, voltage, current, resistance measurements, and safety guidelines.

Klein Tools 93RLS Green Rotary Laser Level Instruction Manual

Instruction Manual

Comprehensive instruction manual for the Klein Tools 93RLS Green Rotary Laser Level. Covers features, specifications, operating instructions, safety warnings, maintenance, and troubleshooting for the laser level, detector, and grading rod.

Klein Tools VDV Scout™ Pro 3 Instruction Manual

Instruction Manual

Comprehensive guide to the Klein Tools VDV Scout™ Pro 3, a portable voice, data, and video cable tester. Learn about cable testing, identification, length measurement, tone generation, and troubleshooting features…

Klein Tools CL810 600A AC/DC Auto-Ranging Digital Clamp Meter Instruction Manual

Instruction Manual

Comprehensive instruction manual for the Klein Tools CL810 digital clamp meter, covering specifications, operating instructions, safety warnings, and maintenance for AC/DC current, voltage, resistance, capacitance, frequency, and temperature measurements.

Klein Tools Type 2 Hard Hat: Instructions, Specifications, and Safety Guide

Instruction Manual

Comprehensive guide for Klein Tools Type 2 hard hats, covering general specifications, safety warnings, fitting, adjustment, maintenance, useful life, and available accessories. Includes multilingual instructions for safe operation and care.

Klein Tools Scout Pro 3 Kabelprüfgeräte der nächsten Generation

Product Overview

Umfassende Übersicht über die Klein Tools Scout Pro 3 Kabelprüfgeräte, mit Details zu Funktionen wie PoE-Prüfung, Kabellängenmessung und Remote-Identifikationskits für Profis.

Klein Tools VDV Scout Pro 3: Advanced Cable Tester Guide

Discover the Klein Tools VDV Scout Pro 3, a versatile handheld tool for testing voice, data, and video cables, featuring PoE testing, length measurement, and cable identification.

Klein Tools 69365MB MODbox Jobsite Speaker Instruction Manual

Instruction Manual

Instruction manual for the Klein Tools 69365MB MODbox Jobsite Speaker, detailing its features, specifications, operation, mounting, and safety guidelines for professional use.

Klein Tools CL600: 600A AC Auto-Ranging Digital Clamp Meter Instruction Manual

instruction manual

Detailed instruction manual for the Klein Tools CL600, a 600A AC auto-ranging digital clamp meter with True RMS technology. Learn about its specifications, features, operation, and safety warnings.

Klein Tools NCVT2P & RT105 Electrical Test Kit User Manual

User Manual

User manual for Klein Tools NCVT2P Non-Contact Voltage Tester and RT105 Receptacle Tester, detailing specifications, operating instructions, safety warnings, and maintenance procedures for electrical testing.

Klein Tools VDV500-820 Pro Tone and Probe Kit Instruction Manual

Instruction Manual

Comprehensive instruction manual for the Klein Tools VDV500-820 Pro Tone and Probe Kit, detailing features, specifications, operating instructions, safety warnings, and maintenance for the Toner-Pro (VDV500-063) and Probe-Pro (VDV500-123) wire…

Klein Tools manuals from online retailers

Klein Tools 54410MB MODbox Work Bench Instruction Manual

54410MB • August 24, 2025

Comprehensive instruction manual for the Klein Tools 54410MB MODbox Work Bench, covering setup, operation, maintenance, troubleshooting, and specifications for this portable, 1000-pound capacity workstation.

Klein Tools BD306 Screwdriver Instruction Manual

BD306 • August 23, 2025

Official instruction manual for the Klein Tools BD306 5/16-Inch Flat Head Screwdriver with Keystone Tip. Learn about its features, safety, operation, maintenance, and specifications.

Klein Tools 93MCLS Self-Leveling Laser Level Instruction Manual

93MCLS • August 20, 2025

The Klein Tools Mini Cross-Line Laser Level is a high-performance laser leveling and alignment tool for professionals with over 18 hours of runtime. This level provides a reliable…

Klein Tools NCVT-6 Non-Contact Volt Tester, 12 - 1000V AC Pen with Integrated Laser Distance Measure, LED and Audible Alarms, Pocket Clip with Laser Distance Meter

NCVT6 • August 18, 2025

The Klein Tools NCVT-6 is a non-contact voltage tester (NCVT) with an integrated laser distance meter. It can detect voltage over the full-range from 12 to 1000 VAC…

Klein Tools 11055 Wire Cutter & Stripper, 11-in-1 Multi-Bit Screwdriver/Nut Driver, Impact Rated Wire Stripper + Screwdriver Instruction Manual

11055 • August 18, 2025

Instruction manual for the Klein Tools 11055 Wire Cutter & Stripper and 11-in-1 Multi-Bit Screwdriver/Nut Driver, providing detailed information on setup, operation, maintenance, and specifications.

Klein Tools 5225 Tool Belt Instruction Manual

5225 • August 18, 2025

The Klein Tools Webbed-Polypropylene Adjustable Tool Belt is constructed of heavy-duty 2-Inch wide polypropylene webbing. This belt will adjust to fit waist sizes up to 48-Inch. Made in…

Klein Tools 31872 Heavy Duty Hole Saw Kit - Instruction Manual

31872 • August 18, 2025

Instruction manual for the Klein Tools 31872 Heavy Duty Hole Saw Kit, including setup, operation, maintenance, and specifications.

Klein Tools D228-8 Diagonal Cutting Pliers Instruction Manual

D228-8 • August 18, 2025

Comprehensive instruction manual for the Klein Tools D228-8 8-inch High-Leverage Diagonal Cutting Pliers. Includes product overview, safety guidelines, detailed features, setup instructions, operating procedures, maintenance tips, troubleshooting guide,…

Klein Tools Manuals & User Guides

Klein Tools manuals

Klein Tools ET17, ET18, ET19 Borescope Instruction Manual

Klein Tools CL320 400A AC Auto-Ranging TRMS Clamp Meter Instruction Manual

Klein Tools 93RLS Green Rotary Laser Level Instruction Manual

Klein Tools VDV Scout™ Pro 3 Instruction Manual

Klein Tools CL810 600A AC/DC Auto-Ranging Digital Clamp Meter Instruction Manual

Klein Tools Type 2 Hard Hat: Instructions, Specifications, and Safety Guide

Klein Tools Scout Pro 3 Kabelprüfgeräte der nächsten Generation

Klein Tools VDV Scout Pro 3: Advanced Cable Tester Guide

Klein Tools 69365MB MODbox Jobsite Speaker Instruction Manual

Klein Tools CL600: 600A AC Auto-Ranging Digital Clamp Meter Instruction Manual

Klein Tools NCVT2P & RT105 Electrical Test Kit User Manual

Klein Tools VDV500-820 Pro Tone and Probe Kit Instruction Manual

Klein Tools manuals from online retailers

Klein Tools 54410MB MODbox Work Bench Instruction Manual

Klein Tools BD306 Screwdriver Instruction Manual

Klein Tools 93MCLS Self-Leveling Laser Level Instruction Manual

Klein Tools NCVT-6 Non-Contact Volt Tester, 12 - 1000V AC Pen with Integrated Laser Distance Measure, LED and Audible Alarms, Pocket Clip with Laser Distance Meter

Klein Tools 11055 Wire Cutter & Stripper, 11-in-1 Multi-Bit Screwdriver/Nut Driver, Impact Rated Wire Stripper + Screwdriver Instruction Manual

Klein Tools 5225 Tool Belt Instruction Manual

Klein Tools 31872 Heavy Duty Hole Saw Kit - Instruction Manual

Klein Tools D228-8 Diagonal Cutting Pliers Instruction Manual

Klein Tools 56403 LED Light Instruction Manual

Klein Tools MM450 Slim Digital Multimeter Instruction Manual

Klein Tools 1003 Wire Stripper and Cutter Instruction Manual

Klein Tools ET05 Digital Pocket Thermometer User Manual