Conjunto de chaves Allen SATRA ASTA 9 peças, métricas, tipo L, aço cromo-vanádio

This 9-piece hex key set delivers reliable torque and a precise fit for fastening and loosening hexagonal socket screws. The long-arm L-type design provides extra reach and leverage in tight spaces, while the chrome vanadium steel construction ensures strength and durability for frequent use.

Advantages

Each key is heat-treated and finished with black oxide for corrosion resistance and a secure grip. The set includes nine metric sizes from 1.5 mm to 10 mm, covering the most common hex screw dimensions in automotive, machinery, and furniture assembly. The compact plastic holder keeps the keys organized and easy to identify.

Suitable for

• General assembly and repair tasks
• Automotive maintenance and engine work
• Machinery and equipment servicing
• Furniture assembly and disassembly
• Bicycle and motorcycle adjustments

Key specifications

• Set type: Hex key set
• Number of pieces: 9
• Key type: L-type (long arm)
• Tip type: Hex
• Measurement system: Metric
• Sizes included: 1.5 mm, 2 mm, 2.5 mm, 3 mm, 4 mm, 5 mm, 6 mm, 8 mm, 10 mm
• Material: Chrome vanadium steel (CrV)
• Finish: Black oxide / phosphated
• Holder type: Plastic organizer holder
• Corrosion resistance: Yes
• Precision machined tips: Yes
• Heat treatment: Yes

Recommendations

For consistent performance and long service life, store the keys in the provided holder after use and avoid exposure to moisture. Pair with a torque wrench for critical applications requiring exact tightening.