HORUSDY 9Pc Extra Long Ratchet Spanner Set Aviation Double End 8-22mm w/t Pouch

9-Piece Extra Long Ratchet Spanner Set - Professional Grade

Key Highlights

🔧 Dual-Ended Design: Combines ratchet and fixed ring spanner ends for ultimate versatility

⚡ 72-Tooth Precision: 5° swing arc for operation in extremely tight spaces

🏗️ CR-V Steel Construction: Chrome vanadium steel provides maximum strength and durability

📏 Extra-Length Handles: Extended leverage for better torque and hard-to-reach access

Technical Specifications

Attribute Specification

Material Chrome Vanadium Steel (CR-V)

Finish Polished Anti-Corrosion

Ratcheting Mechanism 72-Tooth (5° Swing Arc)

Head Design 12-Point Bi-Hex

Set Configuration 9-piece Metric Set

Size Range 8mm-22mm

Individual Spanner Specifications:

Size Total Length Best For

8mm 230mm (9.1") Compact engine components

10mm 250mm (9.8") General automotive fasteners

12mm 270mm (10.6") Brake systems and fittings

13mm 290mm (11.4") Transmission components

14mm 310mm (12.2") Suspension and chassis work

16mm 330mm (13.0") Heavy-duty applications

17mm 350mm (13.8") Truck and SUV maintenance

19mm 365mm (14.4") Industrial machinery

22mm 390mm (15.4") Large equipment and fittings

Feature Details

🔧 Professional Dual-End Design

Each spanner features a ratcheting end for fast operation and a fixed ring end for maximum torque application. The 12-point bi-hex design provides 30° engagement angles for working in confined spaces.

⚡ Advanced Ratcheting Technology

72-tooth mechanism requires only 5° swing arc - ideal for engine bays, plumbing, and electrical panels where movement is severely restricted. Reversible design allows quick direction changes.

🏭 Industrial-Grade Materials

Forged from chrome vanadium steel through high-pressure manufacturing process. Heat-treated for exceptional strength and durability under heavy professional use.

📏 Extended Reach Advantage

Extra-long handles provide superior leverage for stubborn fasteners and access to deeply recessed bolts. The length range from 230mm to 390mm accommodates various access challenges.

🎯 Precision Engineering

Polish finish reduces corrosion and facilitates cleaning. Precision-machined jaws prevent rounding of fasteners, ensuring secure engagement and damage-free operation.

🔄 Easy Operation

Simple flip-over action changes ratcheting direction. The balanced design provides comfortable handling during extended use periods.

What's Included

1 x 8mm Long Ratchet Spanner (230mm)

1 x 10mm Long Ratchet Spanner (250mm)

1 x 12mm Long Ratchet Spanner (270mm)

1 x 13mm Long Ratchet Spanner (290mm)

1 x 14mm Long Ratchet Spanner (310mm)

1 x 16mm Long Ratchet Spanner (330mm)

1 x 17mm Long Ratchet Spanner (350mm)

1 x 19mm Long Ratchet Spanner (365mm)

1 x 22mm Long Ratchet Spanner (390mm)

Professional Note: Ideal for automotive technicians, industrial maintenance, and HVAC professionals. The extended length provides exceptional leverage while the ratcheting end saves time on repetitive tasks. Always use the correct size spanner to avoid damaging fasteners. Regular cleaning and proper storage recommended for maintaining performance.