ISO 2936 (DIN 911) Ring Hex Key Set (6, 8, 10 Pcs) Cr-V

The ISO 2936 (DIN 911) ring-bound hexagon socket key set is engineered for mobile service technicians, on-site industrial maintenance, and field assembly where tool retention and loss prevention are critical. Bound securely on a heavy-duty metal retaining ring, the keys pivot freely for instant deployment while remaining permanently grouped, preventing dropped tools during elevated or off-site interventions.

Manufactured from heat-treated chrome-vanadium steel (58 CrV4 / 1.8161) with a corrosion-resistant blued finish, each key features precision-calibrated hex flats for positive, slip-free torque transfer. Available in 6, 8, or 10-piece metric configurations, the set includes a protective heavy-duty PVC pouch that shields the tools from ambient moisture, shop-floor dust, and contact with other equipment during transport.

Benefits:

• Captive Ring Retention: Heavy-duty metal ring keeps all keys permanently anchored together, eliminating dropped-tool hazards and accidental job-site losses.
• 3 Metric Assortment Options: Configurable in 6, 8, or 10-piece sets to match specific operational maintenance needs without carrying excess bulk.
• Moisture-Resistant PVC Pouch: Heavy-duty storage sleeve isolates keys from humidity and dirt, extending tool lifespan in harsh service conditions.