Adjustable 9-Piece C-Shaped Pin Spanner Wrench Set for Bearing Nuts

This adjustable 9-piece C-shaped pin spanner wrench set is engineered for precision engagement on bearing lock nuts across mechanical service environments. Manufactured from high-grade chrome vanadium steel, each wrench provides structural rigidity and torque resistance during manual bearing removal and installation. The adjustable jaws accommodate diameters from 19 mm to 170 mm, supporting a broad working envelope for industrial machinery, automotive hubs, and equipment maintenance. A one-piece handle design incorporates a tail hanging aperture for organised storage, while a sand-blasted butyl chromium finish enhances abrasion and corrosion resistance during long-term use.

Features
Adjustable Engagement: C-shaped pin structure adapts to multiple bearing lock nut sizes
CR-V Steel: High-strength alloy ensures load-bearing performance and longevity
Corrosion Resistance: Sand-plated butyl chromium surface minimises oxidation and wear
One-Piece Handle: Integrated hanging hole simplifies storage and tool access
Multiple Pin Diameters: 4 mm, 6 mm, and 8 mm support varied mechanical specifications

Specifications
Material: Chrome Vanadium Steel
Colour: Metallic Silver
Adjustment Range: 19 mm–170 mm
Pin Diameters: 4 mm, 6 mm, 8 mm
Quantity: 9 Pieces

Package Includes
9 Adjustable C-Shaped Pin Spanner Wrenches

Note
Colour variation may occur due to lighting or display settings
Allow 1–3 cm dimensional tolerance from manual measurement
Clean after use and store in dry conditions
Match wrench size to nut specification before operation
Inspect components prior to service
For manual mechanical applications only
Suitable for professional or competent DIY use