DescriptionTremolo tension springs have simple design and good working performance. With good craftsmanship details, the guitar spring is comfortable to use, which is convenient for your playing. They will be good replacement parts for your guitar.Features- Color: Yellow -Material:Metal- Size: 6.80X0.85X0.85cm/2.67X0.33X0.33in- The Tremolo tension springs are m ade with fine workmanship and reasonable design, which would bring you good using experience. - The excellent tension of the spring offer flexible adjusting, very practical and useful. - Tremolo tension springs are s imple operation and easy to use. Great replacement spring for electric guitar tremolo parts. - With practical design, these guitar springs would earn popularity among guitar tremolo replacement parts. - Lightweight and portable Tremolo Springs, easy to install and use, very simple and convenient.