1/2 inch 3:1 Waterproof Heat Shrink Tubing Kit, Large ...
YUKSY 1/2 inch 3:1 Waterproof Heat Shrink Tubing 4FT. Widely Use Our heat shrink tubing are widely used in wire connection, rust prevention and corrosion protection of solder joints, protection and insulation processing of wire end, wiring harness and electronic components, and audio and electrical DIY.
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