5X8MM REDUCING SLEEVE BLACK

The 5x8mm Reducing Sleeve in Black is a simple yet essential component for adapting and securing door hardware that uses mismatched spindle sizes. Designed to reduce an 8mm spindle hole to a 5mm spindle size, this compact insert ensures a snug, secure fit between your door furniture and the operating mechanism.

Crafted from high-quality, durable plastic, this reducing sleeve is resistant to wear, cracking, and distortion, even with repeated use. It’s ideal for use with turn & release sets, privacy locks, or any spindle-based furniture that requires an adapter to function correctly.

The black finish offers a neutral, low-visibility appearance, making it suitable for installations where discretion is important. It blends in smoothly with most internal mechanisms and stays hidden once installed, preserving the aesthetic of your door hardware.

Whether you’re retrofitting older doors, upgrading internal locks, or ensuring compatibility between different manufacturer products, this sleeve provides an easy and cost-effective solution. It helps prevent spindle rattle, improves turning accuracy, and extends the life of your internal components.

Installation is as simple as slipping the sleeve into the 8mm spindle hole, allowing a 5mm spindle to fit securely without additional tools or adhesives. Once fitted, it ensures firm operation without wobble or slack.

Key Features:

• Reduces 8mm hole to accept 5mm spindle

• Made from durable, impact-resistant plastic

• Black finish for discreet installation

• Ideal for privacy sets, turn & release, and handle kits

• Prevents rattling and improves mechanism engagement

• Quick and tool-free installation

A small part that makes a big difference in your door hardware fit and function.