Door Handle Spindle 8x8 mm Square Metal 140 mm for Thick Interior Doors

Product Overview

Used as a connecting spindle for door handles, the 8x8 mm x 140 mm spindle rod provides a secure link between paired lever handles in interior doors. Typical applications are found in commercial, residential, and public buildings where precise alignment and fitment are essential for consistent handle operation. Installers use these spindle rods during door hardware assembly, especially for doors with thicker leaf profiles where standard spindle lengths are insufficient.

The main differentiator of this model is its 140 mm length, which accommodates extra-thick or non-standard door constructions that require a longer spindle for proper handle engagement. Facility managers and hardware distributors can reduce fitment issues and avoid additional machining or custom parts by keeping this extended spindle in stock. This makes it particularly suited for refurbishment projects, bulk procurement for larger sites, and environments with varied door thicknesses.

Key Features

• Extended length 140 mm ? suitable for thick or non-standard doors where standard spindles are too short


• 8x8 mm square cross-section ? compatible with standard European lever handle fittings


• Solid metal construction ? provides stable, durable interface between handles


• Minimizes handle play ? ensures robust engagement and long service life


• Simple design ? enables quick assembly for on-site installation teams

Technical Specifications

• Cross-section: 8x8 mm


• Length: 140 mm


• Shape: Square


• Material: Metal

Applications

Used in residential, commercial, and institutional buildings to join paired lever handles through door leafs up to 140 mm thick. Especially useful for thick-core or armored doors in hotels, offices, schools, and refurbishment environments.

Packaging & Shipping

Standard export packaging. Unit includes a single spindle rod.