AustriAlpin COBRAFRAME Buckle 45 mm

Description

Designed for heavy-duty tactical belts, riggers belts, and professional personal protective equipment (PPE), the AustriAlpin COBRAFRAME 18 kN (Model FA45SCF-K-REL) is a high-strength, non-detachable thread-back slide buckle. Precision-engineered in Austria, it combines an ultra-light 7075 aluminum frame with a solid stainless steel adjuster bar to deliver an extraordinary direct tensile strength of 18 kN (~36 kN in loop configuration). This specialized "EASY RELEASE" version features an extended thumb lever/tab on the stainless steel adjustment bar, allowing the user to tilt the buckle effortlessly for fast, fluid webbing tension adjustments even while wearing thick tactical gloves. Coated in a highly durable, corrosion-resistant Black KTL finish, it provides maximum reliability and compliance with ANSI safety standards.

 

How To Use

  • Attaching & Threading: Sew one side of the 45 mm webbing strap permanently around the fixed frame loop. Thread the free end of the webbing through the self-locking stainless steel adjuster bar according to standard friction-slide instructions.

  • Tightening & Easy Release: Pull the free end of the strap outwards to achieve maximum tension and self-locking action. To loosen or adjust the belt quickly, lift the extended thumb tab on the Easy Release bar to disengage friction and slide the strap freely.

  • Maintenance & Inspection: Keep the sliding stainless steel bar clear of sand, grit, and foreign debris. Inspect the frame for physical damage before heavy load-bearing use.

AustriAlpin COBRAFRAME Buckle 45 mm

Product form

SKU: FA45SCF-K-REL

750.00 ฿ Incl. VAT

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    • Shipped today? Order within: Aug 06, 2026 23:59:00 +0700
    Specification
    • High-Strength 7075 Aluminum Construction: Precision CNC-machined aluminum body paired with a stainless steel self-locking bar for supreme structural integrity.
    • Easy Release Functionality: Features an extended adjustment lever flap for rapid thumb-activated strap loosening and precise tensioning.
    • 18 kN Direct Load Capacity: Rated for a minimum breaking load of 18 kN direct pull (~3,600 lbs) and 36 kN in a loop configuration.
    • 45 mm (1.75") Webbing Slot: Engineered specifically for 45 mm heavy-duty nylon, polyamide, or tactical webbing up to 2.5 mm thick.
    • Black KTL Protective Coating: Premium Cathodic Dip Paint finish offers high resistance to scratches, saltwater corrosion, and outdoor wear.
    • ANSI & European Safety Standard Compliant: Certified to ANSI Z359.12-2019 standards for personal fall protection and load-bearing safety.
    • Best Use Cases: Tactical riggers belts, harness adjustment straps, military gear, heavy-duty outdoor belts, and safety restraint loops.

    Technical Data

    • Webbing Slot Width: 45 mm (1.75 in)
    • Material (Body): 7075 Aluminum Alloy
    • Material (Adjuster Bar): Stainless Steel
    • Finish / Color: Black KTL (Cathodic Dip Paint)
    • Tensile Strength (Straight Pull): 18 kN (~1,800 kg / 4,000 lbs)
    • Tensile Strength (Loop Configuration): 36 kN (~3,600 kg)
    • Dimensions: 65 mm (Height) x 58 mm (Width) x 12 mm (Thickness)
    • Weight: Approx. 67 g
    • Standards & Certifications: ANSI Z359.12-2019, EN ISO 9227
    • Origin: Made in Austria

    Description

    Designed for heavy-duty tactical belts, riggers belts, and professional personal protective equipment (PPE), the AustriAlpin COBRAFRAME 18 kN (Model FA45SCF-K-REL) is a high-strength, non-detachable thread-back slide buckle. Precision-engineered in Austria, it combines an ultra-light 7075 aluminum frame with a solid stainless steel adjuster bar to deliver an extraordinary direct tensile strength of 18 kN (~36 kN in loop configuration). This specialized "EASY RELEASE" version features an extended thumb lever/tab on the stainless steel adjustment bar, allowing the user to tilt the buckle effortlessly for fast, fluid webbing tension adjustments even while wearing thick tactical gloves. Coated in a highly durable, corrosion-resistant Black KTL finish, it provides maximum reliability and compliance with ANSI safety standards.

     

    How To Use

    • Attaching & Threading: Sew one side of the 45 mm webbing strap permanently around the fixed frame loop. Thread the free end of the webbing through the self-locking stainless steel adjuster bar according to standard friction-slide instructions.

    • Tightening & Easy Release: Pull the free end of the strap outwards to achieve maximum tension and self-locking action. To loosen or adjust the belt quickly, lift the extended thumb tab on the Easy Release bar to disengage friction and slide the strap freely.

    • Maintenance & Inspection: Keep the sliding stainless steel bar clear of sand, grit, and foreign debris. Inspect the frame for physical damage before heavy load-bearing use.

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