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Grub Screw M3X4 316 x 1
Grub Screw M3 × 4 mm Stainless Steel 316 (Single)
This M3 × 4 mm grub screw is manufactured from premium marine-grade 316 stainless steel, ensuring superior corrosion resistance and long-lasting performance in harsh outdoor or marine conditions. Designed with a hex (Allen) socket drive and headless body, it provides a secure, flush fit—ideal for precision fastening in couplings, collars, pulleys, and fittings where space is limited.
Key Features:
Size: M3 × 4 mm
Material: 316 stainless steel (marine grade)
Hex (Allen) socket drive for secure tightening
Headless, flush-mount design for a clean appearance
Exceptional corrosion resistance in coastal and wet environments
Suitable for marine, architectural, and mechanical applications
Supplied individually (×1)
Compact, durable, and corrosion-proof, this 316 stainless steel M3 grub screw offers reliable fastening strength and a professional finish in any environment.
Details
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Diameter:M3
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Length:4mm
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Thread Pitch:0.5mm