Kuusiokoloavainsarja Bosch Professional 9 kpl, malli 1.600.A01.TH5 — metriset koot

Bosch Professional Hex Key Set Model 1.600.A01.TH5 contains nine hex keys in assorted metric sizes designed for use with hex-head fasteners. The compact set is intended for assembling, maintenance and repair tasks where a reliable fit and accurate torque transfer are required. Crafted for workshop or mobile use, the set suits both professional tradespeople and home DIY users who need a small, organized selection of hex keys for everyday screwdriving operations.

Advantages

The set offers a compact, organized assortment that simplifies selection and transport. Each hex key is shaped to provide a secure fit in hex fasteners, minimizing rounding and slippage during tightening and loosening. The keys are finished to resist surface wear and to maintain a consistent fit over repeated use. The simple size range covers common metric fasteners used in furniture assembly, machinery maintenance and equipment repairs.

Suitable for

• Assembly of furniture and fixtures
• Maintenance and adjustment of machinery and equipment
• Repair tasks on bicycles, automotive components and appliances
• Workshop and mobile service kits
• General DIY screwdriving tasks requiring metric hex keys

Key specifications

• Quantity: 9 pieces
• Measurement system: metric sizes
• Tool type: L-shaped hex keys (Allen keys)
• Finish: protective surface treatment for wear resistance
• Set format: compact assortment for storage and transport

How to use

Select the hex key that corresponds to the hex fastener size, insert the short or long arm into the screw head depending on required leverage and access, and apply steady torque to tighten or loosen the fastener. Use the long arm for greater reach and the short arm for higher torque. Keep the tool perpendicular to the fastener to reduce risk of rounding. Store keys in their compact holder after use to keep sizes organized and prevent loss.

Recommendations

For best results, match the hex key to the fastener head precisely and avoid excessive force beyond the fastener’s torque rating. Periodically inspect keys for wear or deformation and replace any damaged keys to maintain safe and reliable screwdriving performance.