WATTSTUNDE® Tubular cable lug 4 mm² M6 25 pcs.

WATTSTUNDE® Tubular Cable Lug 4 mm² M6 – 25 Pieces

The WATTSTUNDE® tubular cable lugs 4 mm² M6 are the ideal choice if you need reliable, neatly finished connections for medium conductor cross-sections. They offer you a durable, mechanically stable connection and are perfect for PV systems, battery wiring, onboard electrical systems, off-grid setups, or DIY electrical projects. The set of 25 ensures that you are well prepared for various installations or expansions.

Technical core data at a glance

• For conductor cross-section: 4 mm²
• Screw hole: M6
• Quantity: 25 pieces
• Dimensions (in mm): ØE 6.5 / ØD 4.8 / Ød 3.1 / W 10.0 / B 7.0 / L 20.0 / C1 5.2

Robust & durable construction

The cable lugs are made of high-quality metal and offer a large, uniform contact surface. This reduces contact resistance and ensures reliable, low-loss energy transmission – ideal for DC applications in the 12V and 24V range.

Perfect for M6 screw connections

With a screw hole diameter of ØE 6.5 mm, the cable lugs are optimally matched to M6 connections. The connection sits tight and stable – even with vibrations or loads that can occur in vehicles, boats, or off-grid systems.

Clean crimping for permanent results

The inner guide (Ød 3.1 mm) is precisely matched to a conductor cross-section of 4 mm². With a crimping tool, the conductor can be securely crimped, creating a permanently tight and mechanically stable connection.

Typical areas of application

• Photovoltaic installations & DC wiring
• Battery connections & onboard electrical systems
• Camping, van & boat installations
• Distribution rails, device clamps & control technology
• Expansion, conversion & repair work

Your benefits at a glance

• Designed for 4 mm² cables
• Secure hold thanks to M6 screw hole
• Large contact surface for low contact resistance
• Robust design for durable connections
• 25 pieces – ideal for projects & spare parts
• Warranty period: 2 years

Reliable, clean & durable

The WATTSTUNDE® tubular cable lugs 4 mm² M6 combine high-quality materials with precise workmanship and offer you a secure connection technology for your electrical system. They are ideal for anyone who values professional, permanent wiring.