DescriptionThis tremolo spring is made of solid material, which can withstand long-lasting use. Features the metal material, which has high durability, not easy to deform. Fine workmanship, ensures practicality.Features- Color: Dark Blue -Material:Metal- Size: 6.95X0.87X0.87cm/2.73X0.34X0.34in- Made of metal material, not easy to damage, durable and has a long service life. - The accessories are simple and easy to install. A good replacement part that can replace a bad or old one. - Hook springs are a very important replacement for guitars and are suitable for all kinds of electric guitars. - Replace your old or broken tremolo spring with a new one. - Chic in look, simple in design and practical in use, give you a pleasant using experience.