4.9 Based on 1149 reviews 
Description
🧰 Wiska 10060581 COMBI 308 Junction Box (Black) – IP66 Rated | 85x85x51mm | UV & Weather Resistant
✅ A Tough, Compact Junction Box Built for Professional Results
The Wiska COMBI 308 BK Junction Box (Black) offers a compact and rugged solution for securing electrical connections in both residential and commercial environments. Whether you’re working indoors, outdoors, or in exposed locations, this box is designed to handle it all with ease.
Crafted from UV- and ozone-resistant polypropylene, and rated to IP66, this enclosure keeps dust and moisture out, ensuring long-term reliability. Its flat lid and quick quarter-turn screw cap allow easy access, while the tool-required hook mechanism adds extra protection against tampering.
🔧 Key Features of the Wiska 10060581 COMBI 308 Junction Box
- ✅ Compact size – 85mm x 85mm x 51mm
- ✅ Made from UV- and ozone-resistant polypropylene
- ✅ Weatherproof – IP66 rated for dust and water protection
- ✅ Flat lid with bayonet quick-turn fastening
- ✅ Secure hook closure – tool required to open once sealed
- ✅ 4 x M20 threaded membrane entries for flexible cable installation
- ✅ External mounting lugs for quick and stable installation
- ✅ Colour: Black (also available in grey and white)
🛠️ Designed for Indoor and Outdoor Reliability
- ✅ Built for extreme environments with durable thermoplastic construction
- ✅ Easy to open and close with just a quarter turn of the lid
- ✅ Tool-locked lid prevents unauthorised access
- ✅ Seamlessly blends into outdoor spaces or dark-surface areas
- ✅ External fixing points allow for fast, clean installation without affecting sealing integrity
💡 Ideal For
- ✅ Garden and landscape lighting terminations
- ✅ External socket, gate, or CCTV wiring
- ✅ Garage, loft, and underfloor connections
- ✅ Marine, warehouse, or harsh environment use
- ✅ Projects where a compact, secure, and weatherproof enclosure is needed
🧠 Why Choose Wiska 10060581 COMBI 308 Junction Box?
Wiska is a leading manufacturer of high-quality junction boxes and electrical accessories, trusted by electricians across the UK and Europe. The COMBI range stands out for its balance of flexibility, toughness, and installer-friendly features. The COMBI 308 BK model provides the added benefits of compact design, secure locking, and fast access, all while maintaining exceptional environmental resistance.
When you choose Wiska from Electrical4Less, you’re getting a premium product with industry-trusted performance and great customer support.
🔎 Summary – Wiska, Wiska Junction Box, Wiska COMBI
The Wiska COMBI 308 is one of the most reliable junction boxes in the Wiska COMBI series, designed to offer secure cable management for indoor and outdoor use. Whether you need a black junction box for visibility or aesthetics, this unit delivers high-performance protection and a clean, modern finish.
💷 Save More with Wiska Bundle Kits
✅ We now offer exclusive Wiska COMBI bundle kits
✅ Ideal for tradespeople, bulk orders, and repeat jobs
✅ Buy more, save more without compromising on quality
👉 View our Wiska Bundles Kits →
