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Power Tools Direct£19.10Visit shop Metalmate® Z1150m490050 Socket Cap Screw Zp M6 X 50Mm (Box 200)
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The Metalmate Socket Cap Screw M6 x 50mm is designed for professionals and DIY enthusiasts who require high-strength fastening solutions for automotive, machinery, and construction projects. These fasteners offer exceptional durability thanks to their 12.9 grade steel construction and corrosion-resistant zinc plating, though they are specifically engineered for hex-key drive systems which may require specific tool access compared to standard slotted or Phillips fasteners.
| Colour | Grey |
|---|---|
| Model Part Number | Z1150M490050 |
| Brand | Metalmate |
These screws are manufactured from high-grade 12.9 steel, known for its superior tensile strength.
The zinc-plated finish provides good corrosion resistance for standard environments, but for high-salinity or extreme coastal conditions, stainless steel fasteners are generally recommended.
You need a standard hex key (Allen wrench) that fits the M6 socket head.
Each box contains 200 individual M6 x 50mm screws.
These are machine screws and are intended for use in pre-threaded holes or with nuts, not for direct fastening into raw wood.
The length of these screws is 50mm.
Verify that the hole is free of debris or rust and ensure the thread pitch matches the M6 specification.
Ensure you are using the correct metric hex key size and that the key is not worn down; check for debris inside the screw head.
For optimal results, ensure the receiving thread is clean and free of debris before insertion. Use a calibrated hex key that matches the socket size to prevent rounding the internal drive. To maintain the zinc plating's integrity, avoid using high-impact power drivers at maximum torque settings, which can strip the internal drive or damage the plating. When storing the fasteners, keep them in their original box or a dry container to prevent moisture exposure, even though the zinc plating provides a layer of defense against rust.
