Products Description

Drawing

15-2

Parameter Size

Item No.			Main dimensions (mm)
Celluloid	Steel	Plastic	L	D	d	d₁	H	B	t
HY8310.11\A16x50	HY8310.11\B16x50	HY8310.11\C16x50	50	21	16	M4	15	13	2
HY8310.11\A20x63	HY8310.11\B20x63	HY8310.11\C20x63	65	23	20	M6	20	15	2
HY8310.11\A20x80	HY8310.11\B20x80	HY8310.11\C20x80	80	26	20	M6	20	15	2
HY8310.11\A20x90	HY8310.11\B20x90	HY8310.11\C20x90	90	28	20	M6	20	15	2

Technical Information

Name	Materials	Surface treatment
Handle	Resin/Steel/Plastic	(Sand) Blasting
Foldable structure	Steel	Zinc plating/darkening treatment

※ Assembly type: The material of the A-type handle is resin wood, the B-type handle is steel, and the C-type handle is plastic;

※ Special requirements description: The handle material, surface treatment and handle length can be customized according to the customer's provided drawings.

Folding door product specification manual

Product Overview

This folding handle is crafted from aerospace-grade aluminum alloy and features a precision-engineered hinge mechanism enabling 180-degree rotation. Designed for use in suitcases, toolboxes, and portable devices, it meets ISO9001 quality certification standards with a load capacity of 50kg. When folded, it measures just 2.3cm thick – effectively addressing the space-consuming and scratch-prone issues associated with traditional handles.

Core Advantages

Master of Space Optimization

The patented three-axis folding technology reduces the folded volume by 78%.

The embedded snap-fit design ensures no protruding parts in the folded state.

Perfect for compact home storage and vehicle trunk scenarios.

Ergonomic Design

The wavy anti-slip handle conforms to palm curvature.

Built-in pressure-sensitive spring (5 adjustable levels).

Contact surface uses medical-grade silicone material for long-term use without fatigue.

Smart Interaction System

Optional NFC sensor module enables automatic unlocking.

LED battery display (USB-C fast charging).