

19mm Machined Screw Socket, Hex Drive
Professional-grade 19mm socket for machined screw heads. Durable heat-treated steel construction, ideal for precision fastening work.
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19mm Machined Screw Socket
Brief Overview
This is a precision 19mm socket designed specifically for machined screw heads and fasteners. The tool features a multi-lobed internal profile that grips irregularly shaped or recessed screw heads with confidence, minimizing the risk of slippage or damage. The external hexagonal geometry allows secure mounting in a standard wrench or socket holder. Built from heat-treated steel with a protective matte black finish, this socket delivers the durability professionals expect in high-frequency workshop environments.
For smaller fastening tasks, consider pairing this with 12mm or 13mm machined screw sockets to round out your inventory of common sizes.
Key Features
- 19mm internal bore – Precisely sized for standard 19mm machined screw heads
- Multi-lobed recess profile – Grips recessed or irregular screw geometries without cam-out
- Heat-treated steel construction – Resistant to deformation and wear under repeated use
- Matte black protective finish – Corrosion-resistant, professional appearance
- Wrench-compatible external geometry – Hex-shaped body allows integration with standard hand tools or socket holders
- Compact form factor – Minimal overall length for accessibility in tight work spaces
Business Advantages for Resellers
Margin-Friendly Core Offering: Machined screw sockets are steady performers in any professional tool inventory. Low material cost combined with reliable demand from mechanics, technicians, and maintenance crews means predictable turnover and healthy gross margins.
Essential Inventory Depth: The 19mm size is a popular standard in European fastening applications. Stocking this alongside neighboring sizes like 18mm variants positions your shop as a go-to source for complete fastening solutions, increasing customer basket size and shop visits.
Bulk Order Incentive: These sockets are lightweight and non-hazardous, making them ideal candidates for bulk purchasing and dropship programs. No special logistics required.
Technical Specifications
| Specification | Details |
|---|---|
| Socket Size | 19mm |
| Profile Type | Multi-lobed (machined screw head) |
| Material | Heat-treated steel |
| Finish | Matte black protective coating |
| External Geometry | Hexagonal (wrench-compatible) |
| Application | Precision fastening, machined screw heads |
| Construction | Solid steel, no moving parts |
Value for Your Customers
Mechanics and technicians working with precision fasteners need a socket that won't slip or round off expensive or hard-to-replace screw heads. This 19mm socket provides the grip and durability required for daily professional use, whether in automotive repair, industrial maintenance, or specialty assembly work. Its compact size makes it invaluable for confined work areas where standard socket sets don't fit.
Stock this core size and establish your shop as a trusted source for professional fastening solutions.