SEMS Screw: M4.2 Size, 30 mm Lg, Steel, Phosphate, External Hex, Hex Washer
The SEMS Screw M4.2 Size is a hex head washer sheet metal screw, supplied as a 15-piece pack. It features a 30 mm length, steel construction with a phosphate finish, an external hex washer head, and a 7 mm drive size…
SKU 3G-OTH-525104
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Product Description
The SEMS Screw M4.2 Size is a hex head washer sheet metal screw, supplied as a 15-piece pack. It features a 30 mm length, steel construction with a phosphate finish, an external hex washer head, and a 7 mm drive size (MPN 10684PK).
Frequently Asked Questions
What is a SEMS M4.2 screw used for?
A SEMS M4.2 screw is a hex head washer sheet metal screw used to fasten sheet metal to metal or plastic substrates. The pre-assembled washer distributes clamping load, making it ideal for automotive, HVAC, and general fabrication where vibration resistance is needed.
What are the specifications of the SEMS screw 10684PK?
The SEMS screw 10684PK is M4.2 size, 30 mm long, made of steel with a phosphate finish. It has an external hex washer head and a 7 mm drive size. Supplied as a 15-piece pack, it is designed for sheet metal fastening applications.
Where to buy SEMS screws in worldwide?
3G Electric supplies SEMS screws worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver genuine fasteners like the M4.2 screw (MPN 10684PK) to any location, ensuring compliance with local import requirements.
How to install a SEMS hex washer screw?
To install a SEMS hex washer screw, use a 7 mm socket or wrench to drive the external hex head. The pre-assembled washer eliminates the need for a separate washer. Drive until the washer contacts the surface; avoid over-torquing to prevent stripping the sheet metal threads.
SEMS Products
3G Electric supplies SEMS hex head washer sheet metal screws. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
