Set of straight screwdrivers Proxxon 23 070 — 39 pieces, tray

Proxxon 23 070 is a 39-piece straight screwdriver set supplied in a sturdy tray, designed for manual screwing, precision repairs and assembly tasks. The set combines a 1/4" ratchet, a magnetic holder and a broad selection of bits and sockets to cover common workshop, electronics and hobby applications. Components are made from high-quality chrome-vanadium steel where required and are arranged for clear, rapid access in the tray.

Advantages

The set provides a compact, organized solution for repeated screwdriving work: a robust one-piece CrV ratchet with hardened, fine toothing delivers high torque and reliable engagement, while the quick-release button allows fast socket changes. A magnetic holder secures bits during use and adapters expand compatibility between hex and square drive tools. The tray layout keeps tools visible and accessible, reducing search time and improving workflow.

Suitable for

• General workshop screwdriving and maintenance
• Electronics and precision repair work
• Mechanical servicing and small engine repairs
• Hobby projects, model building and DIY assembly

Key specifications

• Total pieces: 39 including bits, sockets, adapters and accessories
• Drive size: 1/4" (6.3 mm) sockets and compatible accessories
• Sockets range for use with drilling machine: 4–14 mm (1/4" drive)
• Included ratchet: one-piece chrome-vanadium (CrV) construction with hardened teeth and quick-release mechanism; 52-tooth style fine toothing for high torque transmission
• Bit assortment: multiple straight screwdriver tips and 16 high-quality alloy Allen key bits
• Allen keys: angled internal hex keys in sizes 1.25, 1.5, 2.0, 2.5 and 3.0 mm
• Adapters: magnetic bit-to-socket adapter and ratchet-to-bit adapter for male and female hex/square compatibility
• Storage: fitted tray for organized tool placement and easy access

How to use

Select the appropriate bit or socket for the fastener, insert it into the magnetic holder or directly into the ratchet adapter, and engage the ratchet onto the fastener. For socket work with a drill or power driver, use the 1/4" drive sockets and the magnet adapter as required. Use the quick-release button to remove sockets safely and change accessories. For small hex screws, choose the matching Allen key or bit to prevent rounding of fastener heads and maintain consistent torque.

Usage recommendations

Inspect tools before use and ensure bits and sockets are seated fully in the holder or ratchet. Apply steady, controlled force with the ratchet to avoid slipping; use the appropriate-sized Allen key for hex fasteners. Store the set in its tray to protect individual components and prolong service life.