- Home /
- Tools /
- Teng Tools /
- Teng Tools 10 Inch Adjustable Wrench
Shop Now
- All Products
- Motors
- Apparel
- MTE Trailer Parts
- Axles & Accessories
-
Mud Flaps & Mud Guards
- Mud Flaps - Black Rubber
- Mud Flaps - White Rubber
- Mud Flaps - Black Plastic
- Mud Flaps - White Plastic
- Mud Flaps - Brackets
- Mud Guards - Plastic
- Mud Guards - Alloy
- Mud Guards - Stainless
- Mud Guards - Brackets & Saddles
- Mud Guards - Poles
- Mud Guards - Caps & Accessories
- Mud Flaps - Custom
- All Products
- Body Hardware
- Office Consumables
-
Brakes
- Brake Drums - Trailer
- Brake Drums - Truck
- Brake Couplings
- Brake Valves
- Suzi Coils
- Air Tanks - Alloy
- Air Tanks - Steel
- Brake Shoes, Linings & Accessories
- Brake Disc Pads
- Brake Calipers
- Spring Brakes
- Brass Fittings
- Air Brake Hose & Tube
- S-Cams & Accessories
- Slack Adjusters
- Spring Brake Parts
- Service Chambers
- Brake Rotors
- Knorr-Bremse
- Valves
- Brake Kits
- Seals
- All Products
- Restraint Gear
- Building Materials
- Small Trailer
- Chrome Accessories
-
Suspension
- Air Bags & Accessories - Trailer
- Air Bags & Accessories - Truck
- Reyco
- Trailer Springs
- Hutch
- Fruehauf
- K-Hitch Spring Suspension Spares
- Shock Absorbers
- Valves
- MTW Air Suspension Spares
- K-Hitch Air Suspension Spares
- Hendrickson
- MTW Spring Suspension Spares
- U Bolts
- K-Hitch Air Suspension Kits
- MTW Air Suspension Kits
- Weweler
- ROR
- Neway
- Watson & Chalin
- FXL Suspension Parts
- K-Hitch Spring Suspension Kits
- BPW
- Other
- All Products
- Cleaning & Accessories
- Toolboxes & Accessories
- ExTe Logging Parts
- Tools
- Fasteners
- Tow Couplings
- Filters
- Trailer Parts & Accessories
- Hazard Gear
-
Truck Parts & Accessories
- Fuel Tanks & Accessories
- Accessories
- Fuso Parts
- Freightliner Parts
- Automotive Belts
- Bearings
- Sinotruk Parts
- Nissan Parts
- Mack Parts
- Seat Belts & Accessories
- Other
- Exhausts, Mufflers & Accessories
- Mirrors
- Water Pumps
- Wiper Arms, Blades & Accessories
- Truck Parts
- CAT Parts
- Cummins Parts
- Hino Parts
- Isuzu Parts
- Kenworth Parts
- Peterbilt Parts
- All Products
- Heavy Equipment
- Wheels & Accessories
- Hydraulics
- Winches & Recovery
-
Lights & Electrical
- Aerials & CB Radios
- Batteries
- Battery Accessories
- Brackets & Accessories
- Bulbs
- Cable
- Cable Ties & Mounts
- Commercial
- Driving & Fog Lights
- Fuses
- Generators & Power Distribution
- Headlight Inserts
- Interior & Exterior Lights
- Marker Lights
- Number Plate Lights
- Other
- Plugs & Sockets
- Reflectors
- Switches, Flashers, Relays & Horns
- Tail Lights
- Terminals
- Warning Lights
- Work Lights
- All Products
- Workshop Consumables
Teng Tools 10 Inch Adjustable Wrench
Teng Tools 4004 - 250mm Adjustable Wrench
The Teng Tools 4004 is a 250 mm adjustable wrench designed for professional workshop, automotive, commercial vehicle, and maintenance applications. Manufactured from high-grade chrome vanadium steel with a durable black phosphate finish, it features an adjustable jaw with a 33 mm capacity, integral measurement scale, and a moving jaw that does not protrude beyond the head, allowing improved access in confined spaces.
Key Features & Benefits
-
250 mm length: Provides a practical combination of leverage, control, and accessibility for a wide range of applications.
-
33 mm jaw capacity: Suitable for working with a broad range of nut and bolt sizes.
-
Chrome vanadium construction: High-grade CrV steel provides strength, durability, and long-term performance.
-
Black phosphate finish: Provides a durable surface finish designed for regular professional workshop use.
-
Integral measurement scale: Clearly marked scale on the jaw allows quick identification of the approximate fastener size.
-
Non-protruding moving jaw: Designed so the moving jaw remains within the profile of the head, allowing easier use in confined spaces.
-
Tethering facility: Handle hole allows the wrench to be securely tethered when working at height.
-
ISO 6787 compliant: Designed and manufactured to ISO 6787 for professional use.
-
Professional workshop quality: Designed for demanding automotive, commercial vehicle, maintenance, and mechanical applications.
Applications
-
Heavy-duty truck and trailer servicing
-
Automotive and commercial vehicle workshops
-
Fleet maintenance and repairs
-
General mechanical assembly and disassembly
-
Plumbing and maintenance applications
-
Machinery and equipment servicing
-
Applications requiring an adjustable wrench for a range of fastener sizes
Why Choose Teng Tools?
Teng Tools products are engineered for professional performance, reliability, and durability. Designed to meet the demands of technicians and tradespeople worldwide, Teng Tools delivers high-quality solutions backed by strict manufacturing standards and practical, modular storage systems that keep tools organised and ready for use.