{"product_id":"heat-shrink-tubing-4mm-red-polyethylene-h-2z-2-1-ratio-priced-per-metre","title":"Heat Shrink Tubing 4mm Red – Polyethylene H-2Z, 2:1 Ratio, Priced Per Metre","description":"\u003cp\u003eThis 4mm Red heat shrink tubing (type H-2Z-4.0\/2.0) is a polyethylene sleeve that shrinks from 4mm to 2mm inner diameter when heat is applied (2:1 ratio), designed for insulating, colour-coding and protecting cable splices, terminals and wire bundles; sold per metre.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePre-shrink inner diameter: 4mm; post-shrink: 2mm\u003c\/li\u003e\n\u003cli\u003eShrink ratio: 2:1\u003c\/li\u003e\n\u003cli\u003eMaterial: Polyethylene (H-2Z type)\u003c\/li\u003e\n\u003cli\u003eColor: Red — for colour-coded identification\u003c\/li\u003e\n\u003cli\u003eSold per metre — order the exact length required\u003c\/li\u003e\n\u003cli\u003eApplies with a heat gun, hot air blower or open flame\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Benefits\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e4mm diameter accommodates medium wire gauges and small multi-core cable bundles\u003c\/li\u003e\n\u003cli\u003eRed colour is used as a standard phase or positive identification colour in electrical wiring\u003c\/li\u003e\n\u003cli\u003ePer-metre pricing eliminates waste when only short sections are needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e H-2Z-4.0\/2.0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Polyethylene\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-shrink diameter:\u003c\/strong\u003e 4mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePost-shrink diameter:\u003c\/strong\u003e 2mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShrink ratio:\u003c\/strong\u003e 2:1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Red\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e Per metre\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eWhy You'll Love It\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e4mm tubing covers a wider range of cable diameters than 2mm, making it more versatile for general electrical work\u003c\/li\u003e\n\u003cli\u003eBuy by the metre to match project requirements without leftover stock\u003c\/li\u003e\n\u003cli\u003eShrinks quickly and evenly with standard heat tools — no specialist equipment needed\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Other","offers":[{"title":"Default Title","offer_id":57463319429502,"sku":"525258","price":1.0,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0961\/2250\/3550\/files\/15932894773630.webp?v=1779798451","url":"https:\/\/lynk.gr\/en-nz\/products\/heat-shrink-tubing-4mm-red-polyethylene-h-2z-2-1-ratio-priced-per-metre","provider":"Lynk.gr","version":"1.0","type":"link"}