BZBMGMO AN Aluminum AN Fitting Wrench Set (AN3/AN4/AN6/AN8/AN10/AN12/AN16/AN20)

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Product Overview

Upgrade your toolkit with the BZBMGMO Professional Grade AN Wrench Set, engineered specifically for enthusiasts and technicians who demand precision. Unlike universal tools, our wrenches are designed to ensure the integrity of your AN fittings, preventing marring or deformation during assembly.

Key Features:

• The Master Set: Covers all essential sizes for performance builds: AN3, AN4, AN6, AN8, AN10, AN12, AN16, and AN20.

• Optimized Geometry: Each wrench features a 90° and 180° open-box end design, providing maximum accessibility in tight engine bays.

• Dual-Wrench Technique: The set is intentionally supplied as separate wrenches for each size, allowing you to use the "two-wrench method" to hold the adapter securely while loosening or tightening the hose end.

• Precision-Engineered Tolerances: BZBMGMO wrenches are manufactured with strict tolerance control to ensure a snug fit on both Aluminum and Steel AN fittings, effectively eliminating the "slippage" that causes cosmetic and structural damage.

  • AN3: 0.505" – 0.510"

  • AN4: 0.568" – 0.572"

  • AN6: 0.693" – 0.698"

  • AN8: 0.880" – 0.885"

  • AN10: 1.005" – 1.010"

  • AN12: 1.255" – 1.260"

  • AN16: 1.505" – 1.510"

  • AN20: 1.818" – 1.823"