L-Wrenches | McMaster-Carr

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	Tip Style Tip Style


Standard	Ball

Pilot

	System of Measurement System of Measurement

Inch

Metric

	Size Size

	Driver Style Driver Style


L-Key	Fold-Up

	Individual/Set Individual/Set

Individual

Set

	For Drive Style For Drive Style


Hex	Torx	Hex with Pilot Recess

Tamper- Resistant Hex	Tamper- Resistant Torx	Torx Plus

Six-Flute Spline	Phillips	Slotted

Four- Flute Spline

	Container Type Container Type

Plastic Roll-Up Pouch

Canvas Pouch

Plastic Ring

Metal Compartmented Box

Plastic Compartmented Box

	L-Key Length L-Key Length

Long

Extra Long

Short

	Finish Finish

	Material Material

	Number of Pieces Number of Pieces

200

270

	Color Color

	Gold		Blue
	Red		Black
	Yellow		Brown
	Dark Blue		Green
	Orange		Pink
	Dark Green		Dark Yellow
	Silver

	Maximum Access Angle Maximum Access Angle

15°

20°

25°

	Minimum Overall Length Minimum Overall Length

1 1/8"

1 1/4"

1 5/16"

1 5/16"-2 1/8"

1 5/16"-4 11/16"

1 5/16"-4 3/4"

1 5/16"-6 13/16"

1 5/16"-6 15/16"

1 5/16"-8"

1 3/4"-4 5/8"

1 3/4"-4 11/16"

1 3/4"-4 3/4"

1 13/16"

1 13/16"-4 11/16"

1 13/16"-4 3/4"

1 7/8"

1 7/8"-2 11/16"

1 7/8"-6 7/8"

1 15/16"

2"-3 7/8"

2"-4 11/16"

2 1/16"

2 1/16"-4 11/16"

2 1/8"

2 1/8"-3 1/4"

2 3/16"

2 3/16"-3 1/8"

2 3/16"-5 11/16"

2 1/4"

2 1/4"-4"

2 1/4"-5 1/4"

2 5/16"

2 5/16"-6"

2 3/8"

2 3/8"-3 1/4"

2 3/8"-4 7/16"

2 3/4"-12 1/2"

2 13/16"-12 1/2"

2 7/8"-4 7/16"

2 7/8"-6 5/16"

2 7/8"-7 1/8"

2 7/8"-7 3/16"

2 7/8"-7 1/4"

2 7/8"-8 3/4"

2 7/8"-11 3/4"

2 15/16"

2 15/16"-7"

2 15/16"-7 1/8"

3"-5 3/16"

3 1/16"

3 1/16"-4 1/8"

3 1/16"-5"

3 1/16"-5 3/16"

3 1/16"-5 1/4"

3 1/16"-5 9/16"

3 1/16"-5 3/4"

3 1/16"-5 7/8"

3 1/16"-7 3/16"

3 1/8"

3 1/8"-5 11/16"

3 1/8"-7 1/16"

3 1/8"-7 1/8"

3 1/8"-11 3/4"

3 3/16"

3 1/4"

3 1/4"-4 11/16"

3 1/4"-5 7/8"

3 1/4"-7 9/16"

3 1/4"-8 1/4"

3 5/16"

3 5/16"-8 3/4"

3 3/8"

3 3/8"-4 11/16"

3 3/8"-8 1/4"

3 3/8"-12"

3 7/16"

3 1/2"

3 1/2"-5 3/16"

3 9/16"

3 9/16"-6 7/16"

3 9/16"-6 3/4"

3 9/16"-9 1/4"

3 9/16"-9 1/2"

3 5/8"

3 5/8"-4 15/16"

3 5/8"-6 3/8"

3 5/8"-9"

4 3/16"-5 9/16"

5 1/16"-9 1/2"

	Ball Location Ball Location

Long Leg

Short Leg

	Safety Properties Safety Properties

	Long Leg Length Long Leg Length

	Short Leg Length Short Leg Length

	Screw-Holding Mechanism Screw-Holding Mechanism

Ball Detent

Retaining Ring

	Grip Style Grip Style


Plain	Ultra Grip

	Handle Material Handle Material

Plastic

Steel

	Number of Sizes Number of Sizes

	Specifications Met Specifications Met

DIN

ISO

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720 Products

L-Keys

Turn fasteners from either end and reach into tight spots.

L-Key Sets

Sets include an assortment of keys. These simple tools turn fasteners from either end and reach into tight spots.

Ball-End L-Keys

When a standard-tip key can't make good contact with the recess, a ball end allows angled entry to turn screws in hard-to-reach places.

Ball-End L-Key Sets

These assorted keys have a ball end that allows angled entry to make good contact with the screw recess when standard-tip keys can’t. Use to turn screws in hard-to-reach spots.

Stubby Ball-End L-Key Sets

The extra-short leg of these keys fits in tight spaces other tools can't, and the ball end allows angled entry to turn screws in hard-to-reach spots.

Ball-End High-Visibility L-Key Sets

These assorted keys have a ball end that allows angled entry to turn screws in hard-to-reach areas. The bright finish makes them easy to see and less likely to be misplaced.

Ball-End High-Visibility L-Keys

When a standard-tip key can't make good contact with the recess, a ball end allows angled entry to turn screws in hard-to-reach places. These keys have a bright gold-plated finish that makes them easy to see and less likely to be misplaced.

High-Visibility L-Key Sets

These assorted keys have a bright finish that's easy to see, so they’re less likely to be misplaced. They turn fasteners from either end and reach into tight spots.

High-Visibility L-Keys

A bright finish makes these tools stand out, so they're less likely to be misplaced. They turn fasteners from either end and reach into tight spots.

Ball-End Screw-Holding L-Key Sets

These assorted keys have a detent that grips inside the recess to ensure screws won’t fall off. The ball end allows angled entry to drive fasteners in hard-to-reach areas.

Ball-End Screw-Holding L-Keys

The ball end has a detent to grip inside the screw recess and allows angled entry to turn fasteners in hard-to-reach areas.

Screw-Holding L-Key Sets

These assorted keys have a retaining ring at the tip that grips inside the recess to ensure screws won’t fall off.

Screw-Holding L-Keys

A retaining ring at the tip grips inside the recess to ensure screws won’t fall off.

Ball-End Color-Coded L-Key Sets

Sets include assorted keys with each size a different color for easy identification. When a standard-tip key can't make good contact with the recess, a ball end allows angled entry to turn screws in hard-to-reach places.

Ball-End Color-Coded L-Keys

Each size of these keys is a different color for easy identification. When a standard-tip key can't make good contact with the recess, a ball end allows angled entry to turn screws in hard-to-reach places.

Ball-End Corrosion-Resistant
L-Key Sets

When a standard-tip key can't make good contact with the recess, a ball end allows angled entry to turn screws in hard-to-reach places. These keys have a zinc coating that resists salt-spray exposure.

Corrosion-Resistant L-Key Sets

The zinc coating on these keys resists salt-spray exposure. They turn fasteners from either end and reach into tight spots.

Tight-Clearance Flexible L-Keys

A flexible joint provides access to fasteners in hard-to-reach areas.

Tight-Clearance Flexible L-Key Sets

The assorted tools in these sets have a flexible joint that provides access to fasteners in hard-to-reach areas.

L-Keys for Stainless Steel Screws

Ball-End L-Key Sets for
Stainless Steel Screws

Sets include an assortment of stainless steel keys with a ball end that allows angled entry to turn screws in hard-to-reach areas. Use a stainless steel L-key to protect your stainless steel screws. If steel flakes off a standard tool and into the recess, it can lead to rust and contamination. These keys eliminate that risk.

Ball-End L-Keys for
Stainless Steel Screws

The ball end allows angled entry to turn screws in hard-to-reach areas. Protect your stainless steel screws by using a stainless steel L-key. If steel flakes off a standard tool and into the recess, it can lead to rust and contamination. These keys eliminate that risk.

L-Keys for Stainless Steel Screws

Protect your stainless steel screws by using a stainless steel L-key. If steel flakes off a standard tool and into the recess, it can lead to rust and contamination. These keys eliminate that risk.

L-Key Sets for Stainless Steel Screws

Sets include an assortment of stainless steel keys, which protect stainless steel screws. If steel flakes off a standard tool and into the recess, it can lead to rust and contamination. These keys eliminate that risk.

Nonmagnetic L-Keys

Use these keys where a magnetized tool can cause damage. They are made of corrosion-resistant titanium. Keys turn fasteners from either end.

Nonsparking L-Keys

Made of beryllium copper that is FM approved, these keys help meet OSHA requirements that specify nonsparking tools for locations where flammable vapors and combustible residues are present. They turn fasteners from either end and reach into tight spots.

Nonsparking L-Key Sets

These assorted keys are made of beryllium copper that is FM approved. They help meet OSHA requirements that specify nonsparking tools for locations where flammable vapors and combustible residues are present. Keys turn fasteners from either end and reach into tight spots.

L-Key Organizers

These plastic organizers store keys in slots marked with the size.

Foam L-Key Organizers

The slots in these low-profile organizers are a different color than the base, so it's clear when tools are missing from your bench top or drawer. Made of polyethylene foam that resists solvents and petroleum products, organizers are designed to store L-key sets of specific sizes.

Tight-Clearance Offset Screwdrivers

Tight-Clearance Offset
Screwdriver Sets

Sets include assorted drivers with 90° offset tips that provide additional clearance when reaching over obstructions to turn fasteners.

Tight-Clearance Offset Screwdrivers

The tips are offset 90° to provide additional clearance when reaching over obstructions to turn fasteners.

Fold-Up Key Sets

Keep a set of keys neatly in your tool box or pocket to turn multiple fastener sizes.

Z-Style Fold-Up Key Sets

Select any key without unfolding the others in the set. The assorted keys turn multiple fastener sizes.

Ball-End Fold-Up Key Sets

When a straight-end key can't make good contact with the recess, a ball end allows angled entry to turn screws in hard-to-reach places.

High-Visibility Fold-Up Key Sets

Bright-colored handles make these tools stand out, so they’re less likely to be misplaced. Sets include an assortment of keys for turning multiple fastener sizes.

Fold-Up Key Sets with Tether Ring

When working at heights, secure a lanyard to the ring on these tools and prevent drops. Sets include an assortment of keys for turning multiple fastener sizes.