JNF PIVOT IN.05.201.R Upper Pivot Hinge Double-Action Adjustable Closing Force 45kg

Product Overview

JNF PIVOT IN.05.201.R is an upper pivot hinge engineered for two-way swinging wooden doors in interior commercial and residential environments. Made from EN 1.4301 (AISI 304) stainless steel and supplied by Portuguese manufacturer JNF, this hinge supports door panels with widths up to 900 mm, thicknesses from 35 to 45 mm, and weights up to 45 kg. The design includes a rounded profile with a matte finish, offering durability and visual refinement.

The standout feature is the adjustable closing force via a lateral screw, allowing installers or facility managers to fine-tune the self-closing action to suit specific operational needs or user preferences. This adjustability eliminates risk of improper door performance and reduces after-installation maintenance in high-traffic or specification-driven projects. It is especially suited for professional interior contractors handling bespoke double-action timber door installations.

Key Features

• Double-action opening ? enables doors to swing 90° in both directions, maximum opening 180°


• Adjustable closing force ? side screw lets users precisely set return speed and force


• Stainless steel EN 1.4301 (AISI 304) ? corrosion-resistant and suitable for demanding interior settings


• Hold-open at 90° ? integrated stop feature maintains doors at midpoint for easy passage


• Supports door width up to 900 mm ? accommodates medium-sized timber door panels


• Compatible door thickness 35-45 mm ? fits most standard wooden interior doors


• Patent-protected mechanism ? unique Portuguese design with international patent coverage

Technical Specifications

• Material: Stainless steel EN 1.4301 (AISI 304)


• Finish: Matte


• Door Width: Up to 900 mm


• Door Thickness: 35-45 mm


• Door Weight: Up to 45 kg


• Opening Range: 180°


• Hold-Open Position: 90°


• Closing Force Adjustment: Via lateral screw


• Application: Interior only


• Manufacturer: JNF


• Patent: International

Applications

Used for interior double-action timber doors in offices, hotels, retail stores, and residential buildings. Suitable for ceiling, frame, lintel, or soffit-mounted installations where bi-directional access and self-closing are needed. Optimized for medium-weight doors in commercial fit-outs, high-traffic corridors, and bespoke joinery specifications.

Packaging & Shipping

Standard export packaging. Set includes hinge body, dedicated mounting screws, and Allen keys for installation. Each unit boxed for individual shipment; bulk order packaging available for project procurement.