Hanger Bolts Double Threaded Self Tapping Wood Screws
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About Company
JIAXING HAINA FASTENER CO., LTD.
CHINA
1-405 Canaan Plaza No.1888 Zuili Road, Nanhu District Jiaxing City Zhejiang Province 314050
86-573-82272371 , 86-186 6836 8299
86-573-82210271
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Model / Specification
Country of Origin
CHINA
Surface Treatment
Polishing, Plain, Sand Blasting
Material
stainless steel 304 316
Alias
Double Threaded Self Tapping Wood Screws
Patent
ISO9001: 2015
Head Marking
Capacity
Carton+Pallet 25 kg/Cartons+900 kg/Pallets
Minimum Order Quantity
1000PCS each size
Detailed Description
Tapping screw: similar to machine screw, but the thread on the screw is used for special tapping screw thread. Used for fastening the connection of two thin metal components, so that it becomes a whole, the components need to make holes in advance, because this kind of screw has a higher hardness, can be directly screwed into the hole of the component, so that the corresponding internal thread is formed in the component. This type of connection is also a removable connection.
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