Tongue & Groove Tongue & Groove
Push Button Push Button
Locking Locking
Linemen's Linemen's
Cutting Cutting
Long Nose Long Nose
Long Reach Long Reach
Crimpers & Strippers Crimpers & Strippers
Slip Joint Slip Joint
Specialty Specialty
Explore All
Offset Offset
Standard Standard
Upright Upright
Explore All
Screwdrivers Screwdrivers
Prybars Prybars
Philips® Philips®
Slotted Slotted
Multi-Bit Multi-Bit
Explore All
Adjustable Wrenches Adjustable Wrenches
Socket Sets Socket Sets
Explore All
Levels Levels
Squares Squares
Explore All
Pliers Sets Pliers Sets
Mixed Sets Mixed Sets
Wrench Sets Wrench Sets
Screwdriver Sets Screwdriver Sets
Explore All
Tool Bags Tool Bags
Tool Rolls Tool Rolls
Explore All
Plumbing Plumbing
HVAC HVAC
Automotive Automotive
Electrical Electrical
First Responders First Responders
Linemen Linemen
Agriculture Agriculture
Metal Fabrication Metal Fabrication

SET YOUR WORK STRAIGHT

All-new professional-grade levels, squares & layout tools by CHANNELLOCK®.

Levels Squares & Layout

HIGH-PERFORMANCE LEVELS

Featuring a ±0.0005 in./in. accuracy tolerance, durable aluminum frame, and high-contrast vial surrounds to take the guesswork out of tough jobs.

LEVEL UP YOUR TOOL BOX

5100-0024 24-inch Professional-Grade Aluminum I-Beam Level

5100-0024 24-inch Professional-Grade Aluminum I-Beam Level

Buy Now
5100-0024M 24-inch Professional-Grade Magnetic Aluminum I-Beam Level

5100-0024M 24-inch Professional-Grade Magnetic Aluminum I-Beam Level

Buy Now
5100-0048 48-inch Professional-Grade Aluminum I-Beam Level

5100-0048 48-inch Professional-Grade Aluminum I-Beam Level

Buy Now
5100-0048M 48-inch Professional-Grade Magnetic Aluminum I-Beam Level

5100-0048M 48-inch Professional-Grade Magnetic Aluminum I-Beam Level

Buy Now
5100-0072 72-inch Professional-Grade Aluminum I-Beam Level

5100-0072 72-inch Professional-Grade Aluminum I-Beam Level

Buy Now
5100-0078M 78-inch Professional-Grade Magnetic Aluminum I-Beam Level

5100-0078M 78-inch Professional-Grade Magnetic Aluminum I-Beam Level

Buy Now
5200-0024 24-inch Professional-Grade Aluminum Box Level

5200-0024 24-inch Professional-Grade Aluminum Box Level

Buy Now
5200-0024M 24-inch Professional-Grade Magnetic Aluminum Box Level

5200-0024M 24-inch Professional-Grade Magnetic Aluminum Box Level

Buy Now
5200-0048 48-inch Professional-Grade Aluminum Box Level

5200-0048 48-inch Professional-Grade Aluminum Box Level

Buy Now
5200-0048M 48-inch Professional-Grade Magnetic Aluminum Box Level

5200-0048M 48-inch Professional-Grade Magnetic Aluminum Box Level

Buy Now
5200-0072 72-inch Professional-Grade Aluminum Box Level

5200-0072 72-inch Professional-Grade Aluminum Box Level

Buy Now
5200-0078M 78-inch Professional-Grade Magnetic Aluminum Box Level

5200-0078M 78-inch Professional-Grade Magnetic Aluminum Box Level

Buy Now
6200-0010 9-inch Professional-Grade Magnetic Aluminum Billet Torpedo Level

6200-0010 9-inch Professional-Grade Magnetic Aluminum Billet Torpedo Level

Buy Now
6200-0065 6.5-inch Professional-Grade Magnetic Electrician's Aluminum Billet Torpedo Level

6200-0065 6.5-inch Professional-Grade Magnetic Electrician's Aluminum Billet Torpedo Level

Buy Now

PRO-TRUSTED SQUARES & LAYOUT TOOLS

Featuring permanent laser-etched markings for long-lasting visibility and a durable construction to support years of accurate work.

RAFTER SQUARES

Available in 7-inch and 12-inch

16 x 24-inch FRAMING SQUARE

COMBINATION SQUARES

Available in 6-inch, 12-inch AND 16-INCH

MAKE EVERY MEASUREMENT COUNT

8100-007RS 7-inch Laser-Etched Aluminum Extruded Rafter Square

8100-007RS 7-inch Laser-Etched Aluminum Extruded Rafter Square

Buy Now
8100-012RS 12-inch Laser-Etched Aluminum Extruded Rafter Square

8100-012RS 12-inch Laser-Etched Aluminum Extruded Rafter Square

Buy Now
8100-1624FS 16x24-inch Aluminum Laser Etched Framing Square

8100-1624FS 16x24-inch Aluminum Laser Etched Framing Square

Buy Now
8100-006CS 6-inch High-Visibility Stainless Steel Combination Square

8100-006CS 6-inch High-Visibility Stainless Steel Combination Square

Buy Now
8100-012CS 12-inch High-Visibility Stainless Steel Combination Square

8100-012CS 12-inch High-Visibility Stainless Steel Combination Square

Buy Now
8100-016CS 16-inch High-Visibility Stainless Steel Combination Square

8100-016CS 16-inch High-Visibility Stainless Steel Combination Square

Buy Now