2PCS CHI H'BUCKLE Strap Buckles Shoulder Strap Buckles (503 Matte Black Designed for HASSELBLAD 503)

2PCS CHI H'BUCKLE Strap Buckles Shoulder Strap Buckles (503 Matte Black Designed for HASSELBLAD 503)

Features:
H'BUCKLE Shoulder Strap Buckle
* The innovative slide-to-unlock mechanism pays tribute to a classic design while re-imagining safety.
* A newly added scratch-resistant layer protects your gear from accidental scuffs.
* Crafted from 301 ultra-hardened stainless steel, it's built to withstand unexpected impact.
* Advanced PVD titanium coating ensures exceptional scratch resistance, durability, and color retention.
* Watch-grade assembly craftsmanship—precision performance in every detail.

Scratch-Resistant and Wear-Resistant
* We've added a layer of thermoplastic crystalline polymer (POM*) at the point where the shoulder strap buckle comes into direct contact with the camera. This helps prevent scratches during installation or removal of the buckle.
* Thanks to its exceptional wear resistance and self-lubricating properties, POM is widely used in the manufacturing of critical components in the aerospace and automotive industries.

Riveted Connection
* The riveted fastening method offers excellent strength and fatigue resistance, making it a trusted technique widely used in the manufacturing of aerospace equipment.

Premium Stainless Steel & Exceptional Craftsmanship
* The shoulder strap buckles are made from 301 ultra-hardened stainless steel, processed through multiple heat treatments to ensure outstanding strength and toughness—built to withstand unexpected impacts.
* To ensure long-lasting appearance and color retention, the black version features advanced PVD vacuum titanium coating. This process vaporizes the coating material into atomic particles in a vacuum, depositing them onto the surface at low pressure. The result is a highly durable, scratch-resistant, and fade-resistant finish.

Watch-Grade Assembly
* To achieve a flawless sliding unlock experience within a compact structure, we've pushed the limits of precision engineering—comparable to assembling a mechanical watch.
* The thinnest assembly cover measures only 0.2 mm.
* The narrowest assembly shaft is just 0.8 mm in diameter.

Specifications:
* Brand Name: CHI
* Product Name: H'BUCKLE Shoulder Strap Buckle
* Model: D03
* Dimensions: 16mm × 27.8mm
* Main Material: Stainless Steel
* Manufacturing Process: Precision CNC Machining, PVD Vacuum Coating, and Fine Ceramic Sandblasting

Packing List:
* 2 x Shoulder Strap Buckles
    
Packaging Details:
* Packaging size: 91mm x 71mm x 29mm
* Weight: 0.15kg