Guitar Hex Wrench Set, 2 Pcs Steel Guitar Neck Bridge Screw Truss Rod, Guitar Ball End Allen Wrench Set Repair Tool for Martin Acoustic Guitar (Silver 5mm aning, repair and maintenance

PREMIUM MATERIAL: brand new and high quality.This guitar allen wrench is made of high quality steel material,which is eco-friendly,odorless,sturdy and to use,it has stable working performance,long service life. EXCELLENT PERFORMANCE: For locking hexagonal screws on the bridge,adjusting the guitar neck,durable and highly wear-resistant.Essential for any guitar technician,or guitarist who wants to look after,maintain and repair their instrument themselves. L-SHAPE: L-shape truss rod,convenient to insert the sound hole and adjust the neck.There are grooves on the end of the handshake for easy application of force,can also install handle for the wrench.Designed to the adjusting hole of the guitar neck relatively deep. EASY TO CARRY: The allen hex wrench can be fixed on the plastic seat,easy to carry.Long time use without deformation,which has long service life.Which is very convenient and practical,with the help of it,you will achieve better performance. APPLICABILITY: Adjust the guitar neck straight,suitable for martin guitar.It is a practical tool for guitar player,easying to use and a perfect accessory for you.The of the allen wrench has been deburred,the is smooth and smooth,the feel is comfortable.