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Front view of a matte-black cylindrical 4-tooth hub key socket with ASTA A-1SHT marking and four internal key slots.Angled side view of a black 4-tooth socket tool with visible internal key slots and ASTA logo on the side.Side view of a matte-black cylindrical hub key socket with a 1-inch square drive recess, stepped outer profile, and ASTA marking.

1-Inch Drive 4-Toothed Hub Key for Scania, Cr-Mo Construction

Heavy-duty Scania hub extraction key with 4-toothed engagement, 1-inch drive, impact-rated Cr-Mo construction.

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Description

1-Inch Drive 4-Toothed Hub Key for Scania, Cr-Mo Construction

Brief Overview

This is a specialized hub removal tool engineered specifically for Scania heavy-duty truck maintenance. The 4-toothed design engages directly with the corresponding hub profile, providing secure, impact-resistant engagement during wheel removal and installation. Built from hardened Cr-Mo steel with a 1-inch drive connection, it's designed to withstand the forces of breaker bars and impact wrenches in demanding service environments.

Key Features

  • Scania-Specific Design: 4-toothed internal profile precisely matches Scania hub specifications
  • Impact-Rated Construction: Cr-Mo material handles high-torque applications without deformation or failure
  • 1-Inch Drive Interface: Compatible with standard 1-inch drive ratchets, breaker bars, and impact tools
  • Engineered Dimensions: Internal engagement at 90mm with external body diameter of 116mm ensures proper seating and load distribution
  • Robust Tooth Profile: 7.5mm tooth width provides maximum contact area and minimizes cam-out risk
  • Matte Black Finish: Professional appearance with printed identification for easy tool tracking

Why Resellers Choose This Tool

Fleet & Independent Shop Demand: Scania trucks are prevalent across European and global markets. Heavy-duty mechanics require specialized hub keys—this tool directly addresses that need and justifies inventory investment.

High Turnover Category: Hub removal/installation is a routine maintenance task. Shops buy these tools and keep them in active rotation, supporting consistent reorder volume.

Professional Positioning: Stocking OEM-specification tools positions your shop as equipped for serious commercial vehicle work, strengthening relationships with fleet operators and independent technicians.

Margin Opportunity: Specialized tools command better margins than generic alternatives. Customers recognize the value of proper Scania-specific equipment.

Technical Specifications

Specification Value
Drive Size 1 inch (square)
Internal Engagement Diameter 90 mm
External Body Diameter 116 mm
Tooth Width 7.5 mm
Number of Teeth 4
Material Chromium-Molybdenum (Cr-Mo) Steel
Application Scania Hub Removal/Installation
Impact Rating Yes—rated for breaker bar and impact wrench use

Closing Statement

For distributors serving the heavy-duty commercial vehicle segment, this hub key is an essential addition to your socket and specialty tool inventory. It addresses a specific, recurring maintenance requirement with professional-grade construction and proven reliability across Scania platforms. Stock it confidently and recommend it as part of complete hub service solutions.