Catalog > Electro-Mechanical Components > Fasteners Hardware > Electronic Hardware > Heatsink Insulators and Bushes Bush - TO220 ID=3,0MM SOD=3,5MM H=4MM Bush Shoulder Washer Bush - TO220 ID=3,0MM SOD=3,5MM H=4MM Part No: TW-4 1.38 ZAR inc for 1 Each (Quoting) Add to Cart Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Specifications Crosses from TO220 BUSH Material = PBT (UL94V-0) Material Heat Resistance = 200 Deg C Long term heat reistance = 130 Deg C