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Spanner Wrenches

Explore our selection of Spanner Wrenches. Find quality products, compare options, and get fast shipping on the items you need.

Spanner Wrenches

More than 100 products

Spanner wrenches, including hook and pin styles, are specialized hand tools designed to grip and turn fasteners with notches or holes. ToolSource carries 142 spanner wrenches for various industrial applications.

About Spanner Wrenches

Spanner wrenches are essential for applications where standard wrenches can't get a grip, such as adjusting collars, rings, and bearing nuts. You'll find a wide range of options here, including adjustable spanner wrenches and fixed hook spanner wrenches. We stock top brands like Stanley Proto Industrial Tools, known for their durability and precision, and J.H. Williams, a brand trusted for its robust construction. Martin Tools offers a selection of heavy-duty spanner wrenches designed for demanding environments.

For specialized tasks, consider OTC Tools and Equipment or Chicago Pneumatic, both offering spanner wrenches designed for automotive and machinery repair. Astro Pneumatic and Gedore provide a variety of adjustable pin spanner wrenches, ideal for working with different sized fasteners. If you're looking for spanner wrenches for sale, ToolSource has options to suit every budget and application. CTA Manufacturing Corp. also provides specific spanner wrench solutions for unique repair needs. Whether you need a single wrench or a complete set, you can find the spanner wrenches near me – right here at ToolSource.

Frequently Asked Questions

ToolSource offers a variety of spanner wrenches, including adjustable, hook, and pin spanner wrenches. We stock 142 different spanner wrenches to suit various industrial applications. Top brands include Stanley Proto Industrial Tools, J.H. Williams, and Martin Tools.

Adjustable spanner wrenches are designed to fit a range of fastener sizes, making them versatile for different tasks. They are commonly used for adjusting collars, rings, and bearings on machinery and equipment. The adjustability allows one wrench to replace multiple fixed-size spanners.

When selecting a pin spanner wrench, consider the pin diameter and spacing required for your application. Also, think about the torque requirements and choose a wrench made from durable materials like alloy steel for heavy-duty use. Brands like OTC Tools and Equipment offer robust options.

A hook spanner wrench has a curved hook that engages with notches or slots on a fastener, while a pin spanner wrench uses pins to engage with holes. Hook spanners are often used on round parts like retaining rings, while pin spanners are used on parts with pre-drilled holes.

Spanner wrenches are typically made from hardened steel alloys, such as chrome vanadium or alloy steel, to provide strength and durability. The material choice ensures they can withstand the torque applied during use without bending or breaking. Some brands, like Gedore, are known for their high-quality steel.

To determine the correct size, measure the distance between the pins or the diameter of the notches on the fastener you're working with. For adjustable spanner wrenches, check the maximum and minimum opening range to ensure it fits your application. Refer to the fastener's specifications for precise measurements.

Spanner wrenches are commonly used in industrial maintenance, automotive repair, and machinery assembly. They are ideal for tightening or loosening fasteners on shafts, collars, and other round components. They are also frequently used on hydraulic cylinders and other equipment requiring specialized tools.

Always wear appropriate safety glasses to protect your eyes from debris. Ensure the spanner wrench is properly engaged with the fastener before applying force to prevent slippage and potential injury. Avoid using excessive force or extensions that could damage the wrench or the fastener.
Displaying 1 to 36 (of 196 products)
(image for) J.H. Williams

(image for) 1-1/4 to 3 SAE Adjustable Pin Spanner Wrench

1-1/4 to 3 SAE Adjustable Pin Spanner Wrench
J.H. Williams JHWO-472

Your Price: $37.30
List Price: $60.75
39% off
(image for) Stanley Proto Industrial Tools

(image for) 1-11/16 SPUD WRE

1-11/16 SPUD WRE
Stanley Proto Industrial Tools J2627

Your Price: $117.73
List Price: $172.15
32% off
(image for) Sunex Tools

(image for) 1/2\"DR SPANNER SCK (CR-V)

1/2\"DR SPANNER SCK (CR-V)
Sunex Tools 10004

Your Price: $44.64
(image for) J.H. Williams

(image for) 1/3 Foam Drawer Inset Only for 6 pc 1/2" Drive Ratchet and Drive

1/3 Foam Drawer Inset Only for 6 pc 1/2" Drive Ratchet and Drive
J.H. Williams JHWFWSS-6SDT13FM

Your Price: $47.26
List Price: $92.5
49% off
(image for) Alemite

(image for) 2-3/4 SPUD WREN

2-3/4 SPUD WREN
Alemite J2644

Your Price: $229.50
List Price: $335.59
32% off
(image for) Stanley Proto Industrial Tools

(image for) 2-9/16 SPUD WRE

2-9/16 SPUD WRE
Stanley Proto Industrial Tools J2641

Your Price: $218.16
List Price: $285.86
24% off
(image for) J.H. Williams

(image for) 3 pc Adjustable Face Spanner Wrench Set in 1/3 Foam Drawer Inset

3 pc Adjustable Face Spanner Wrench Set in 1/3 Foam Drawer Inset
J.H. Williams JHWFWS-483

Your Price: $157.95
List Price: $324.45
51% off
(image for) J.H. Williams

(image for) 3/4 to 2" SAE Adjustable Pin Spanner Wrench 1/8"

3/4 to 2" SAE Adjustable Pin Spanner Wrench 1/8"
J.H. Williams JHWO-471

Your Price: $33.05
List Price: $53.75
39% off
(image for) J.H. Williams

(image for) 3/4 to 2" SAE Adjustable Pin Spanner Wrench 5/32"

3/4 to 2" SAE Adjustable Pin Spanner Wrench 5/32"
J.H. Williams JHWO-471A

Your Price: $33.05
List Price: $53.75
39% off
(image for) DeWALT

(image for) 31 Pc Bit Set

31 Pc Bit Set
DeWALT DWAX200

Your Price: $23.80
List Price: $32
26% off
(image for) Titan

(image for) 33 pc. 2 in. Security Bit Set

33 pc. 2 in. Security Bit Set
Titan 16633

Your Price: $14.01
List Price: $15.09
7% off
(image for) J.H. Williams

(image for) 4-1/2 to 6-1/4" SAE Adjustable Pine Spanner Wrench

4-1/2 to 6-1/4" SAE Adjustable Pine Spanner Wrench
J.H. Williams JHWO-474A

Your Price: $55.16
List Price: $89.5
38% off
(image for) J.H. Williams

(image for) 5 pc Adjustable Hook Spanner Wrench Set in 1/3 Foam Drawer Inset

5 pc Adjustable Hook Spanner Wrench Set in 1/3 Foam Drawer Inset
J.H. Williams JHWFWS-475

Your Price: $255.74
List Price: $512.65
50% off
(image for) J.H. Williams

(image for) 6 pc Adjustable Pin Spanner Wrench Set in 1/3 Foam Drawer Inset

6 pc Adjustable Pin Spanner Wrench Set in 1/3 Foam Drawer Inset
J.H. Williams JHWFWS-476

Your Price: $259.04
List Price: $539.7
52% off
(image for) Stanley Proto Industrial Tools

(image for) ADJ HOOK SPANNER WRENCH

ADJ HOOK SPANNER WRENCH
Stanley Proto Industrial Tools POJC474BB

Your Price: $63.65
(image for) Martin Tools

(image for) ADJ PIN SPANNER

ADJ PIN SPANNER
Martin Tools 0471

Your Price: $52.60
List Price: $60.22
13% off
(image for) Martin Tools

(image for) ADJ PIN TYPE SPANNER WRENCH

ADJ PIN TYPE SPANNER WRENCH
Martin Tools 0472

Your Price: $60.30
List Price: $69.04
13% off
(image for) Stanley Proto Industrial Tools

(image for) ADJHOOK SPANNER

ADJHOOK SPANNER
Stanley Proto Industrial Tools C474A

Your Price: $66.98
List Price: $85.09
21% off
(image for) Stanley Proto Industrial Tools

(image for) ADJHOOK SPANNER,3/4 TO 2

ADJHOOK SPANNER,3/4 TO 2
Stanley Proto Industrial Tools C471

Your Price: $40.78
List Price: $49.2
17% off
(image for) KD Tools

(image for) Adjustable Pin Spanner Wrench - 2" - 4-3/4" (1/4"

Adjustable Pin Spanner Wrench - 2" - 4-3/4" (1/4"
KD Tools 81864

Your Price: $68.72
List Price: $79.98
14% off
(image for) KD Tools

(image for) Adjustable Pin Spanner Wrench - 3/4" - 2" (1/8" Di

Adjustable Pin Spanner Wrench - 3/4" - 2" (1/8" Di
KD Tools 81860

Your Price: $40.64
List Price: $49.11
17% off
(image for) J.H. Williams

(image for) Adjustable SAE Spanner Wrench 2 to 4-3/4" Heavy Duty

Adjustable SAE Spanner Wrench 2 to 4-3/4" Heavy Duty
J.H. Williams JHWO-474

Your Price: $51.27
List Price: $83.5
39% off
(image for) Specialty Products Company

(image for) AEROSTAR WRENCH 13/16"

AEROSTAR WRENCH 13/16"
Specialty Products Company 87310

Your Price: $23.63
(image for) OTC Tools and Equipment

(image for) BRAKE SHOE SPANNER TOOL

BRAKE SHOE SPANNER TOOL
OTC Tools and Equipment 48572

Your Price: $128.87
List Price: $163.36
21% off
(image for) Gedore

(image for) Double Impact Wrench, 19mm (waf) / E24

Double Impact Wrench, 19mm (waf) / E24
Gedore KL-1070-1302

Your Price: $104.93
List Price: $116.58
10% off
(image for) Gedore

(image for) Double Impact Wrench, 21 / 24mm (waf)

Double Impact Wrench, 21 / 24mm (waf)
Gedore KL-1070-1301

Your Price: $104.93
List Price: $116.58
10% off
(image for) Gedore

(image for) Double Impact Wrench, E18 / E20

Double Impact Wrench, E18 / E20
Gedore KL-1070-1303

Your Price: $104.93
List Price: $116.58
10% off
(image for) Stanley Proto Industrial Tools

(image for) FACE SPANNER WRENCH SQ PIN 9"

FACE SPANNER WRENCH SQ PIN 9"
Stanley Proto Industrial Tools FA-118A

Your Price: $133.08
(image for) Stanley Proto Industrial Tools

(image for) FACE SPANNER WRENCH SQ PIN 9"

FACE SPANNER WRENCH SQ PIN 9"
Stanley Proto Industrial Tools 118A

Your Price: $133.08
(image for) SK Hand Tool

(image for) Facom Spare Pin Set for 117.B - 2.5mm, 4mm

Facom Spare Pin Set for 117.B - 2.5mm, 4mm
SK Hand Tool 117.E1

Your Price: $6.55
List Price: $7
6% off
(image for) SK Hand Tool

(image for) Facom Spare Pin Set for 117.B - 6mm, 8mm

Facom Spare Pin Set for 117.B - 6mm, 8mm
SK Hand Tool 117.E2

Your Price: $8.95
List Price: $9
1% off
(image for) SK Hand Tool

(image for) Facom Spare Pin Set for 117.B - 7mm, 9mm

Facom Spare Pin Set for 117.B - 7mm, 9mm
SK Hand Tool 117.E4

Your Price: $8.75
List Price: $9
3% off
(image for) Gedore

(image for) Gedore Articulated Ring Spanner Set, open, 150mm

Gedore Articulated Ring Spanner Set, open, 150mm
Gedore KL-4077-10K

Your Price: $192.10
List Price: $270.28
29% off
(image for) Gedore

(image for) Gedore Pin-Type Face Spanner, ? 14 -100mm, Pin ? 5mm

Gedore Pin-Type Face Spanner, ? 14 -100mm, Pin ? 5mm
Gedore KL-0149-131

Your Price: $57.80
(image for) CTA Manufacturing Corp.

(image for) GLAND NUT WR

GLAND NUT WR
CTA Manufacturing Corp. 8600

Your Price: $35.01
(image for) Milwaukee Electric Tools

(image for) Grinder Flange Nut Kit

Grinder Flange Nut Kit
Milwaukee Electric Tools 48-03-1050

Your Price: $14.38
List Price: $16.48
13% off
Displaying 1 to 36 (of 196 products)

Spanner Wrenches

Spanner wrenches are indispensable hand tools for automotive mechanics and technicians, ideal for handling specialized tasks that require precision and control. Designed to adjust, tighten, or loosen collars, lock nuts, and bearings, these versatile tools are critical for various maintenance and repair applications. Their unique shapes and configurations, such as adjustable hook or pin styles, make them particularly useful for accessing components in tight or hard-to-reach spaces, ensuring mechanics can perform their tasks with efficiency and accuracy. Modern spanner wrenches come in a variety of designs, accommodating a wide range of applications. Adjustable hook spanner wrench sets, for example, offer flexibility with a customizable fit for fasteners of different sizes, such as collars ranging from 3/4" to 8-3/4". High-quality materials like hardened steel with protective finishes, such as black oxide coatings, ensure durability and resistance to wear, even in demanding environments. Compact and robust, tools like the 3.5mm spanner pin are ideal for precision alignment and securing components during engine assembly or mechanical repairs. Whether it's adjusting lock nuts on industrial machinery or performing fine-tuned assembly tasks in an auto repair shop, spanner wrenches are essential for enhancing the mechanic's precision and workflow efficiency. With their adaptability, durability, and ergonomic designs, spanner wrenches are fundamental tools that empower automotive professionals to deliver reliable results, saving both time and effort with every use.