Screwdriver bit King Tony 203715 — Torx T15H, length 37 mm, 1 pc

Single screwdriver bit King Tony 203715 with a Torx T15H hardened tip, 37 mm length and weight of 14 g. Manufactured from S2 silicon alloy steel with a polished, chrome-plated finish, this bit is designed for use with bit holders and interchangeable screwdriver systems. The T15H profile is intended for high-engagement and tamper-resistant Torx fasteners, meeting DIN 3120 dimensional criteria for consistent fit and reliable contact during assembly, repair and maintenance tasks.

Advantages

The S2 silicon alloy steel construction provides increased toughness and wear resistance compared with standard carbon bits. Chrome plating offers corrosion resistance and a smooth surface for easier insertion and removal from bit holders. The hardened T15H tip maintains tip geometry under repeated impact or torque, reducing cam-out and extending service life. Its 37 mm length offers a balance between reach and control for confined spaces.

Suitable for

• Working with tamper-resistant Torx fasteners in mechanical assembly
• Maintenance and repair tasks on electronics and appliances requiring a T15H profile
• Use in interchangeable screwdriver systems and bit holders
• Application where an impact-rated S2 bit is required

Key specifications

• Tip type: Torx T15H (hardened)
• Length: 37 mm
• Material: S2 silicon alloy steel, chrome plated
• Finish: Polished, chrome plating for corrosion resistance
• Standards: DIN 3120 compliant dimensions
• Weight: approximately 14 g
• Pack size: 1 piece

How to use

Insert the King Tony 203715 T15H bit into a compatible bit holder or interchangeable screwdriver chuck until it seats securely. Align the Torx tip with the fastener recess and apply steady axial pressure while turning the driver to engage the fastener. For impact applications, ensure the bit holder and impact driver are rated for S2 bits and apply controlled impact force. Inspect the tip periodically for wear and replace the bit when the geometry becomes rounded or damaged.

Usage recommendations

Use the bit with compatible bit holders and impact drivers rated for S2 bits. Store the chrome-plated bit in a dry environment to preserve the finish. Do not use a damaged or excessively worn bit to avoid damaging fasteners; replace when tip shape is compromised.