Electric Guitar Roller String Tree Retainer, Brass Zinc Alloy Roller String Guide Retainer Bass String Guides with Screws Electric Guitar Accessories for Bass

1. [String Retainers Tree] These string retainers are the type with small rollers that help maintain intonation and prevent string breakage.
2. [Mounting Screw] The string retainer comes with 2 mounting screws and is a good replacement for broken, dirty or old wire grippers.
3. [Reduce String Stress] The rollers on the string retainer reduce the stress on the strings, which keeps the guitar in tune longer.
4. [Prevents Wear and Tear] The string retainer prevents string wear and tear, thereby extending the life of your strings.
5. [Durable Material] The string retainer tree is made of brass and zinc alloy, hard wearing and compatible with electric guitars and basses.

Specification:
Item Type: Electric Guitar Roller String Tree
Material: Brass, zinc alloy
Size: Approx. 1 x 0.9 x 0.26cm / 0.4 x 0.35 x 0.1in

packing list:
2 x Electric Guitar Roller String Tree
2 x Screw