Professional double ring spanner sets designed for high-torque fastening in automotive workshops, industrial maintenance, and mechanical applications. Manufactured from high-quality chrome vanadium (CrV) steel, these offset ring wrenches provide excellent durability, corrosion resistance, and long service life under demanding working conditions.

Both variants feature a 12-point (twelve-angle) ring profile with AS-DRIVE technology, which increases contact surface with the fastener and reduces the risk of rounding bolt heads. The 75° offset head design improves accessibility in tight or recessed areas, making them ideal for confined engine bays and machinery assemblies.
The wrenches are chrome-plated with a satin finish and polished heads for enhanced corrosion protection and easy cleaning. Manufactured in accordance with DIN 838 standards, ensuring precision and professional-grade performance.
Common Features
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Made from durable Chrome Vanadium (CrV) steel
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AS-DRIVE system for higher torque and bolt protection
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12-point ring design
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75° offset heads for improved access
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Chrome-plated, satin-finished surface
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Polished heads
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Complies with DIN 838
Variant 1: YT-0396 – 8PCS (6–22MM)
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Sizes: 6x7, 8x9, 10x11, 12x13, 14x15, 16x17, 18x19, 20x22 mm
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Pieces: 8
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Weight: 1.416 kg
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Compact and ideal for standard mechanical applications
Variant 2: YT-0398 – 12PCS (6–32MM)
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Sizes: 6x7, 8x9, 10x11, 12x13, 14x15, 16x17, 18x19, 20x22, 21x23, 24x27, 25x28, 30x32 mm
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Pieces: 12
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Weight: 3.5 kg
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Extended size range for heavy-duty and industrial use
Choose the 8-piece set for essential workshop needs or the 12-piece set for a complete professional solution covering larger fasteners. Reliable, durable, and engineered for performance, YATO double ring spanner sets are a must-have for any serious technician or industrial maintenance team.