SL16 2-Deadbolt Multipoint Door Lock Refurbishment Kit – Lift Lever or Split Spindle Nightlatch Operation (35mm or 45mm Backset)

What's Included?

• 1 x Central gearbox with latch & deadbolt
• 2 x Hook cases (opposing direction)
• 1 x T20 Torx bit
• 7 x M4.0 Grub Screws

Product Information

Restore your Fullex SL16 multipoint door lock quickly and cost-effectively with this comprehensive refurbishment kit. Specifically designed for split spindle versions, it includes a central latch and deadbolt gearbox, along with two additional deadbolt locking cases.

Ideal for locksmiths and professional installers, this compact kit includes all critical bolt-on components necessary to repair failed locking mechanisms—without the need to replace the entire full-length strip. Packaged in a space-saving box no larger than a pizza box, it's perfectly suited for van stock and fast, same-day repairs.

Most failures in multipoint door locks are due to worn or broken internal parts such as the gearbox, spindle follower, or locking modules. This kit allows you to reuse the original faceplate and drive rods, replacing only the internal components—saving time, money, and waste.

The Refurb Kit system eliminates the need to identify and order an exact full-length replacement, removing the delays and inconvenience of waiting for oversized deliveries. Simply choose the appropriate backset and configuration, attach the new components to your existing faceplate, and complete the repair in one visit—no catalogues, roof racks, or return trips required.

Key Benefits

• One-visit repair solution – Avoids delays, trimming, and the need for full-length replacements
• Compact and easy to stock – Ideal for mobile tradespeople with limited storage
• Universal compatibility – Suitable for uPVC, aluminium, timber, and composite doors
• Cost-effective and time-saving – Minimises downtime and avoids unnecessary call-backs
• Eco-friendly choice – Reduces packaging waste and carbon emissions per repair

This Fullex SL16 Refurbishment Kit offers a smart, sustainable alternative to full-length lock replacements—delivering professional-grade durability, convenience, and performance.

Product Specification

• Manufacturer: Fullex
• Backset: Select from dropdown
• Centres (PZ): 68mm
• Spindle Size: 8mm
• Spindle Type: Split Spindle
• Deadbolts: 3
• Latch: 1
• Main Gearbox: Latch & Deadbolt
• Operation: Select from dropdown
• Handing: Non-handed (Universal)
• Suitable Door Materials: uPVC, Aluminium, Timber, Composite