Product Introduction
Ladder lock buckle: The upper part of the buckle body has multiple webbing slots and two crossbars; the lower part extends into a triangular-profile pull tab, and the face of the pull tab has a logo area. The webbing is threaded back through the webbing slots and crossbars to adjust the length of shoulder straps or fixed straps; the lower pull tab can serve as a grip area. The specific webbing routing is subject to structure confirmation.
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.
Ladder lock buckle. The upper part of the buckle body has multiple webbing slots and two crossbars; the lower part extends into a triangular-profile pull tab, and the face of the pull tab has a logo area. It can be paired with backpack shoulder strap adjustment and supports customization of dimensions, materials, colors, and structure. The installation solution is confirmed based on samples.
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 slot, crossbar, and lower pull tab can be formed by injection molding, with the mold design incorporating the upper webbing slot, the triangular extension tab, and the logo area. During sampling, check the hole edge, the webbing passage, and the adjustment performance after threading back.
- Customization Options
- The upper webbing slot, the triangular extension tab, and the logo area are customizable, as are the buckle body dimensions, thickness, material, color, and LOGO artwork. The compatible webbing width, thickness, number of re-threaded layers, and installation position can be evaluated per project. Aperture and connection fit must 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 managed through the webbing slot and the crossbar, and the triangular extension logo pull tab can be designed according to 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.
Get Product Information and a Quote
Please share product images, drawings, dimensions, and quantity requirements so we can evaluate your project needs.