APRILE Arnica Q SLIM Interior Door Handle 7mm Matte Black Dual Spring System

Product Overview

The Klamka APRILE Arnica Q SLIM 7mm in matte black is an interior door handle set designed for residential and premium commercial installations. It features an ultra-thin 7 mm slim square escutcheon (rosette) and a slim, triangular lever profile, offering both visual minimalism and ergonomic comfort. Standard sets are compatible with doors up to 44 mm thickness and include high-resistance coatings for enhanced durability in high-traffic areas.

What sets this SKU apart is its dual return spring mechanism, which provides self-leveling for the handle and guarantees long-term alignment and smooth operation. This feature minimizes post-installation adjustment and reduces maintenance costs, making it especially suitable for bulk specification in hotel, apartment, and upscale office fit-outs demanding consistent aesthetic and mechanical performance across many units.

Key Features

• 7 mm slim escutcheon ? ultra-thin square and round rosette options for a modern flush-mounted look


• High-resistance matte black finish ? protects against scratches and daily wear


• Dual return spring system ? prevents drooping, ensures self-leveling of handle after frequent use


• Universal handle compatibility ? fits doors up to 44 mm thick with standard 8x8 spindle


• Multiple rosette options ? available in Q 7S (square) and R 7S (round) variants, with lock, WC, or cylinder openings


• Accessory set included ? mounting adapters, M4 screws, Allen keys, wood screws, and 8x8 spindle


• 2-year manufacturer warranty ? supports confidence in long-term mechanical durability

Technical Specifications

• Handle Thickness: 7 mm (rosette/escutcheon)


• Finish: Matte Black (BLACK)


• Door Thickness Compatibility: ?44 mm


• Spindle Size: 8x8 mm


• Warranty: 2 years


• Spring Mechanism: Dual return spring system


• Available Variants: Key lock, WC/bathroom lock, Euro cylinder opening

Applications

Intended for interior doors in residential housing, hotels, office complexes, and upscale public interiors. Suitable for both new projects and renovation works that specify modern, minimalistic hardware. Compatible with bulk procurement and OEM integration where enhanced durability and visual uniformity are required.

Packaging & Shipping

Standard export packaging. Each set includes paired handles pre-assembled with slim rosettes, 8x8 mm spindle, mounting adapters, all required screws, Allen key, and installation instructions.