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Umbrella Thread Expansion Screw

Accept customization after receiving your drawings or samples

Material: steel, carbon steel
Head style: countersunk
Origin: China
Brand Name: OEM/Custom
Model: OEM/Custom
Advantages: connection and fastening; diversity; widely used
Customization: accept customization after receiving your drawings or samples
Packing: PE bag + carton + pallet or according to your requirements
Surface treatment: galvanized/customized
Thread: Umbrella thread

Expansion screw

whatsapp & wechat :+86 136 0173 6534

E-mail :monsunnet@gmail.com

  • Our factory was established in 2005, with 70 sets of advanced production equipment and an annual output of 6,000 tons.

    Our factory mainly produces various series of drywall screws, chipboard screws, wood screws,self-tapping screws, self-tapping screws, machine screws, and various non-standard products. Our
    products are exported to most countries in Europe, America, Australia and other regions, and are well received by customers!

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