2-Piece Professional Guitar Truss Rod Wrench Set – 4mm & 5mm Allen Keys
Extended Reach Design: At 125mm (4.9") in length, these wrenches provide the necessary clearance to reach deep-seated truss rods that standard hardware-store Allen keys simply cannot touch.
Two-Way L-Shape: The ergonomic L-shape allows for maximum leverage when adjusting neck relief. It is specifically designed to be easily inserted into the soundhole of acoustic guitars without scratching the finish.
Dual-Size Compatibility: Includes the two most common sizes used in the guitar industry:
4mm (0.16"): Common on many modern electric guitars and imported acoustic models.
5mm (0.2"): The standard size for Martin acoustic guitars and various other brands.
High-Strength Steel: Finished in a sleek black coating, these wrenches are built to deliver consistent torque (up to 1.5 Nm without rounding out the tool head or the truss rod nut.
Universal Application: Ideal for acoustic guitars, electric guitars, and bass guitars. Also perfect for adjusting hexagonal screws on bridges and locking nut assemblies.
Extended Reach Design: At 125mm (4.9") in length, these wrenches provide the necessary clearance to reach deep-seated truss rods that standard hardware-store Allen keys simply cannot touch.
Two-Way L-Shape: The ergonomic L-shape allows for maximum leverage when adjusting neck relief. It is specifically designed to be easily inserted into the soundhole of acoustic guitars without scratching the finish.
Dual-Size Compatibility: Includes the two most common sizes used in the guitar industry:
4mm (0.16"): Common on many modern electric guitars and imported acoustic models.
5mm (0.2"): The standard size for Martin acoustic guitars and various other brands.
High-Strength Steel: Finished in a sleek black coating, these wrenches are built to deliver consistent torque (up to 1.5 Nm without rounding out the tool head or the truss rod nut.
Universal Application: Ideal for acoustic guitars, electric guitars, and bass guitars. Also perfect for adjusting hexagonal screws on bridges and locking nut assemblies.
Ideal For:
Martin Guitar Owners: The 5mm lengthened wrench is a must-have for the deep-access truss rods found in Martin models.
DIY Guitar Setup: Perfect for players looking to adjust their own "relief" (neck bow) to improve playability.
Professional Techs: A durable, reliable addition to a luthier's workbench.
Martin Guitar Owners: The 5mm lengthened wrench is a must-have for the deep-access truss rods found in Martin models.
DIY Guitar Setup: Perfect for players looking to adjust their own "relief" (neck bow) to improve playability.
Professional Techs: A durable, reliable addition to a luthier's workbench.
Product Specifications
Included: (1) 4mm Wrench & (1) 5mm Wrench
Hex Sizes: 4mm / 5mm
Overall Dimensions: 125mm x 75mm (4.9" x 2.95")
Head Style: Precision Flat-Head Hex
Material: Heavy-Duty Alloy Steel
Color: Industrial Black
Weight: 0.11 lbs (Lightweight & Portable)
Condition: Brand New
Included: (1) 4mm Wrench & (1) 5mm Wrench
Hex Sizes: 4mm / 5mm
Overall Dimensions: 125mm x 75mm (4.9" x 2.95")
Head Style: Precision Flat-Head Hex
Material: Heavy-Duty Alloy Steel
Color: Industrial Black
Weight: 0.11 lbs (Lightweight & Portable)
Condition: Brand New