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Close-up of a 40SZ adjustable roller buckle with a locking tongue, made of polished metal.
SKU: 40SZ (w_Roller) (Locking Tongue) Also known as: Adjustable buckleStrap buckleBuckle with tongueRoller buckleMetal buckleHarness buckleWebbing buckleBag buckle

Adjustable Roller Buckle with Locking Tongue

Expert Summary

Used in leathercraft, bag making, and garment manufacturing, traditional buckles can slip under tension or be difficult to adjust precisely. This adjustable roller buckle with a locking tongue allows for secure and fine-tuned strap length adjustment, ensuring a snug and reliable fit for various applications.

Solved problems

  • Insecure strap fastening
  • Difficulty in fine adjustment
  • Slipping under load
  • Wear and tear on straps

Common failure scenarios

  • Tongue misalignment
  • Corrosion of metal parts
  • Strap wear from friction
  • Buckle breakage under stress
Dimensions 38mm length
Length 38mm
Width 30mm
Material Zinc Alloy
Color Silver
Model Roller Buckle with Locking Tongue

More details

This is a durable roller buckle crafted from high-quality zinc alloy with a polished silver finish. It features a locking tongue mechanism that provides a secure hold and prevents slippage, allowing for precise strap adjustment. The robust construction ensures longevity and reliable performance in demanding environments. Ideal for use in belts, straps, bags, and fashion accessories.

FAQ

Q: What is the primary advantage of the locking tongue feature?

A: The locking tongue provides a more secure grip on the strap, preventing slippage and allowing for precise adjustment, unlike traditional buckles where the strap can slide loose under tension.

Q: What kind of material is this buckle made from, and is it suitable for outdoor use?

A: The buckle is made from zinc alloy, known for its strength and resistance to corrosion, making it suitable for various applications including outdoor use, though prolonged exposure to harsh elements may still cause wear over time.

Q: What strap widths is this buckle designed for?

A: This specific buckle is designed for straps approximately 38mm (1.5 inches) in width. Please check product specifications for exact compatibility.

Brand Authority Hanlien Group
Data Verification Official Catalog Source →

Note: This page is machine-generated. Accuracy and stock status are not guaranteed. Please refer to the original manufacturer Hanlien Group for authoritative information.