Introducing the TE Connectivity / Raychem brand BSTS-13X4 Heat Shrink Tubing, a versatile solution for your electrical insulation needs. This high-quality tubing features a 3:1 shrink ratio and comes in a sleek black color. With an inner diameter of 33.02mm (1.300in) and a length of 1.2m (48in), this tubing is ideal for a wide range of applications. Ensure a secure and professional finish for your wiring projects with the TE Connectivity / Raychem BSTS-13X4 Heat Shrink Tubing.