Description
Overview:
Sealey HST12708 is a black, thin-wall heat-shrink tubing for insulating and protecting electrical joints, terminations, and cable jackets on site or in the workshop. Supplied as an 8m continuous length in a handy dispenser, it shrinks from 12.7mm down to 6.4mm (0.5 to 0.25 inches) with a 2:1 ratio, giving a snug, professional finish around wires and connectors. The flexible construction is easy to position in tight spaces and routes, making it suitable for wiring on generators, pressure washers, lawnmowers, power tools, and machinery used in construction and garden maintenance. Durable materials resist abrasion and help relieve strain at plug, splice, and crimp points. RoHS compliance supports safe use in electrical systems across trade, DIY, and light industrial environments.
Key Features:
- Diameter range 12.7mm to 6.4mm (0.5 to 0.25 inches) to cover common cable sizes and connectors
- 2:1 shrink ratio for a tight, secure fit over insulation, joints, and splices
- 8m length supplied in a dispenser for clean storage and easy dispensing on the job
- Thin-wall tubing for flexibility and easy routing through looms and confined spaces
- Durable finish helps protect against abrasion and minor impacts on cable runs
- Provides strain relief at terminations to reduce wire fatigue and failures
- Neat, black finish improves identification and smartens repairs and retrofits
- Simple to cut to length; shrinks evenly using a standard heat gun or hot-air source
- Reliable performance for trade, maintenance, and DIY electrical tasks
- RoHS compliant for safer, responsible use in electrical systems
Typical Applications:
Insulating splices and terminations, repairing scuffed cable jackets, bundling and tidying wire looms, adding strain relief at connectors, colour-matching black harnesses, and protecting sensor, lighting, and battery leads on construction equipment, garden machinery, vehicles, trailers, generators, pumps, and control panels.
Also known as:
Heatshrink sleeve, electrical sleeving, shrink sleeve, wire protection sleeve, insulation sleeve, cable protection tubing, heatshrink wrap, repair sleeve, cable jacket sleeve, strain‐relief sleeve.
Product Specifications
| L&S Part No. | SEAHST12708 |
|---|---|
| Manufacturer | Sealey |
| OEM No. | 12708 |
| Unit of Sale | 1 |
| Size | Height: 176mm x Width: 53mm x Depth: 164mm |
