The KUROKIN 556D-BG is a premium Japanese electrician's slotted screwdriver engineered specifically for electrical installation, distribution board wiring, and heavy-duty site maintenance.

Insulated Resin Shaft Cover: Features a protective resin coating over the shaft to prevent accidental short circuits during panel wiring and live electrical maintenance.
High-Torque Cushion Grip: Designed with an oversized cushion grip that reduces hand fatigue while maximizing torque transmission during repetitive fastening tasks.
Quick Tip Identification: The cap end is clearly marked with the drive symbol (+/-) for rapid tool selection directly from your work pouch.
Precision Magnetic Black Point: Equipped with a magnetic black point tip that securely holds screws in place, preventing lost hardware in tight enclosures.

Technical Specifications

Model SKU556D-BG

Tip Shape-5.5 (Slotted)

Total Length236 mm

Shaft Length150 mm

Weight95 g

Package Size (H×W×D)263 × 40 × 38 mm

JAN Code4952520403228

Box Qty6 pcs

SKU	Tip Shape	Total Length	Shaft Length	Weight	Package Size	JAN Code	Box Qty
556D-BG	-5.5	236 mm	150 mm	95 g	263 × 40 × 38 mm	4952520403228	6 pcs

KUROKIN 556D-BG Screwdriver Dimensional Diagram

Dimensional Breakdown

Total Length236 mm

Shaft Diameter6 mm

Grip Width40 mm

Shaft Length150 mm

Insulating resin shaft cover to prevent short circuits

Equipped with a resin shaft cover, it prevents short circuits during electrical work. It is ideal for all types of electrical work, including the installation of distribution boards and switchboards.

Large-diameter cushioned grips support efficient work.

It features a large-diameter cushioned grip that minimizes strain on the hand and is designed to efficiently transfer force. It is easy to turn and reduces hand fatigue even during long periods of work. In addition, the positive and negative terminals can be distinguished on the top of the grip.

High-precision black point machining enables precise work.

The tip features a high-precision black point finish (with magnet). This makes it easier to firmly grip screws, improving work efficiency. It is particularly effective in situations requiring precision work, such as electrical panel work, electrical construction, and equipment installation.

Two different shaft length sizes provide flexibility for your work.

Two different shaft length sizes are available. By offering sizes that are commonly used in various construction projects, it increases work flexibility and enables more efficient work.

Fujiya Kurokin 556D-BG 5.5 x 150mm Electrician's Slotted Screwdriver

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