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Technical Specifications

Total Length	Weight	Package Size (W x H x D)	JAN Code
255mm	137g	294 x 110 x 40 mm	4952520414262

Holster Dimensions (mm)

The AH-31 is engineered for a precision fit, featuring a 30mm internal clearance specifically designed for standard electrician's tools and high-leverage pliers. The 160mm pocket depth ensures tool stability while maintaining enough handle exposure for a quick, indexed draw.

Key Metric	Measurement (mm)
(a) Total Length	255
(b) External Width	110
(c) External Depth	37
(d) Internal Clearance	30
(e) Pocket Depth	160

Kurokin Durability Standards

Like all holsters in the Light PU series, the AH-31 features industrial-grade rivets at high-stress points and double-stitched piping. This construction prevents the storage compartment from losing its shape, even when carrying heavy professional pliers daily.

Advanced Light PU Fabric

Weighing only 137g, this holster utilizes a proprietary fabric that is significantly lighter than genuine leather while offering superior resistance to water and site debris. It provides a luxurious "high-end car seat" feel without the intensive maintenance requirements of traditional leather.

Quick-release hook and loop belt loop system

Rapid Deployment Belt Loop

The belt loop section utilizes a high-strength hook-and-loop fastening system. This allows you to attach or detach the holster instantly without having to unbuckle or remove your tool belt—ideal for quick transitions between tasks or for safe removal when entering a vehicle.

Reinforced double stitching and rivet details

Structural Reinforcement

Designed for professional longevity, the external piping is double-stitched and reinforced to prevent sagging. Critical stress points are secured with industrial rivets, ensuring the holder maintains its shape and rigidity even when housing heavy screwdrivers or specialized electrical tools.

Advanced Light PU Series

This series uses a proprietary technical fabric that is 40% lighter than traditional genuine leather. By significantly reducing the weight on your waist and shoulders, it minimizes fatigue during long shifts while providing a premium, supple texture found in high-end automotive interiors.

Field-Tested Durability

Engineered for harsh job sites, the material is highly resistant to abrasion, direct sunlight, and water immersion. Unlike natural leather which requires constant conditioning, this "easy care" series can be cleaned with a simple wipe, keeping your gear looking professional with minimal effort.

Engraved rivets and craftsman aesthetics

Premium Craftsmanship

Attention to detail is evident in every stitch and rivet. From the optimized pocket height for easy tool indexing to the custom-engraved rivets and specialized belt loop shape, this holster is designed for craftsmen who value both peak performance and professional aesthetics.

Fujiya Kurokin AH-31BG 2-Slot Screwdriver Holder

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