
High-quality JDD-MRSG-Ф20.0-BK-1M heat-shrink tubing from JDD TECH; inner diameter of 20 mm before shrinking and 0.6 mm after shrinking, with a 10 shrink ratio. The tubing is flame-retardant and free from halogens, asbestos, formaldehyde, heavy metals, and other prohibited or harmful substances. Length: 1 m.