Screwdriver bit set YATO YT-0496 — 2 pcs, Tri-Wing and Security hex (1/4") bits, 100 mm

YATO YT-0496 is a compact 2-piece screwdriver bit set comprising a Tri‑Wing bit and a security hex bit in 1/4" drive format. Each bit measures 100 mm in length, allowing extended reach for recessed or hard-to-access tamper-resistant fasteners. The bits are compatible with standard 1/4" bit holders, quick-change chucks and compact driver handles used in electronics, appliance and equipment servicing.

Advantages

The set provides two commonly required tamper-resistant profiles in a slim, long-reach form factor. With 100 mm shafts, the bits improve access to recessed screws while maintaining compatibility with standard bit holders and quick-change systems. The selection of a Tri‑Wing and a security hex covers a range of non-standard fasteners often found in consumer electronics, household appliances and certain industrial components. The design supports controlled torque transfer and reduces cam-out when used with appropriate drivers.

Suitable for

• Opening and repairing consumer electronics (consoles, handhelds, small devices)
• Servicing household appliances where tamper-resistant screws are used
• Maintenance of equipment and instruments with security hex or Tri‑Wing fasteners

Key specifications

• Number of pieces: 2
• Bit profiles: Tri‑Wing; security hex
• Drive type: 1/4" hex shank (compatible with standard 1/4" holders)
• Length: 100 mm per bit
• Application area: tamper-resistant fasteners in electronics, appliances and equipment

How to use

Select the bit matching the tamper-resistant fastener profile, insert the 1/4" hex shank into a compatible bit holder or quick-change chuck, then engage the bit with the screw head. Apply steady axial pressure and controlled rotational force to avoid stripping the fastener. For tight or seized screws, use a driver with appropriate torque control and ensure the bit is fully seated before applying force.

Usage recommendations

Use these bits with drivers that provide proper torque control and secure bit retention. Inspect bit tips before use and replace if worn to prevent damage to screw heads. Keep bits clean and store them in a protective case to prolong service life.