Product Introduction
Ladder lock buckle: the buckle body has a rounded rectangular frame outline, with multiple webbing slots and two crossbars; the lower crossbar carries raised ribs, and the bottom end is a round-head pull tab. The webbing passes through the slots and loops back over the crossbars to adjust the length of shoulder straps or securing straps, and the pull tab at the lower end serves as the operating point; the specific webbing routing is confirmed according to the structure.
DAWEI provides plastic buckle injection molding and mold development services, supporting evaluation based on drawings and samples, prototyping and bulk supply. Size, material, color and markings can be customized per project; the installation fit between the buckle body and the webbing, the adjustment feel and the connection performance are confirmed with matching samples.
Tri-glide buckle, the buckle body has a rounded square frame outline, is provided with multiple webbing slots and two crossbars, the lower crossbar has raised ridges, and the bottom end is a round-head pull tab. It can be paired with backpack shoulder strap adjustment and supports customization of size, material, color, and structure; the installation plan is confirmed based on the sample.
Get a QuoteProduct Specifications and Customization
- Material Selection
- Thermoplastic materials such as POM / PA can be evaluated based on the rigidity of the crossbar or loop body, the molded appearance, and the operating environment. Specific material grades, surface finishes, and colors can be customized per project, and the actual material selection is confirmed against samples and matching requirements.
- Molding Process
- The outer frame, webbing slots, crossbars and lower pull tab can be formed by injection molding, with the mold designed to produce the rounded frame body, lower ribs and round-head pull tab. During sampling, check the slot edge, webbing passage and adjustment performance after looping back.
- Customization Options
- Customizable rounded frame body, lower ribs and round-head pull tab, as well as buckle body size, thickness, material, color and LOGO artwork. The compatible webbing width, thickness, number of looped-back layers and mounting position can be evaluated per project. Hole clearances and connection fits need to be confirmed with the actual webbing and other matching components.
- Applications
- It can be used for strap length adjustment and management at locations such as backpack shoulder strap adjustment, bag compression straps, and storage bag fixing straps, and the installation plan should be confirmed based on webbing routing, the anchor end, and the usage conditions.
Uses and Applications
Backpack shoulder strap adjustment
The shoulder strap length is adjusted through the webbing slot and crossbar; the rounded-frame raised-rib crossbar pull tab can be designed in conjunction with the operating position.
Bag compression strap
Used for side or external adjustment straps on bags; the contact effect between the crossbar texture and the actual webbing needs verification.
Storage bag securing strap
Used for organizing the length of fixed straps; the threading path, pull tab direction, and fixed end are matched to the bag structure.
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