- Product Details
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Quick Details
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Place of Origin:
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Henan, China
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Brand Name:
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kbdjx
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Model Number:
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Customized
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Application:
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Glass, plastic, etc
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Surface treatment:
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Yellow zinc plating
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Key words:
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307 308 Three hole insert
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Advantage:
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Self production
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Product Type:
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Self-tapping thread insert
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MOQ:
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100pcs
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Thread type:
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UN/UNF/UNC
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Sample:
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yes
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Packing:
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Plastic bag + carton
Quick Details
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Material:
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ZINC, Stainless steel
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Type:
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307/308
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Size:
-
Customized
-
Place of Origin:
-
Henan, China
-
Brand Name:
-
kbdjx
-
Model Number:
-
Customized
-
Application:
-
Glass, plastic, etc
-
Surface treatment:
-
Yellow zinc plating
-
Key words:
-
307 308 Three hole insert
-
Advantage:
-
Self production
-
Product Type:
-
Self-tapping thread insert
-
MOQ:
-
100pcs
-
Thread type:
-
UN/UNF/UNC
-
Sample:
-
yes
-
Packing:
-
Plastic bag + carton
Product Description
Self Tapping Threaded Inserts Introduction
Self Tapping Threaded Inserts, also known as self tapping screw sleeve, is a new fastener to strengthen thread strength. There are tooth patterns inside and outside the self tapping screw sleeve, which are embedded in soft materials such as plastic, aluminum cast iron and copper to form high-strength internal thread holes. The self tapping threaded inserts can also repair the damaged internal threads.
302 slotted type
307 / 308 three hole type
Internal and external thread
1. Carbon steel 1215： Suitable for aluminum alloy, copper alloy, plastic and other substrates with low engineering strength. Color zinc or yellow zinc plating on the surface
2. Stainless steel sus303 ：It is suitable for products with high strength such as cast iron. The natural color of stainless steel.
Specification
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Finish
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Natural colour, Yellow, Color zinc
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Application
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Light alloy, heavy industry, medical treatment, foundry industry, others
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Brand Name
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KBDJX
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Material
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303Stainless steel, Carbon steel
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Name
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Self tapping Inserts
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Model
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302/303 slotted type, 307/308 three hole type
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Manual installation:
Use the special screw sleeve installation tool. Refer to the figure below for the specific operation method. The end of the tool in the figure is a quadrangle head, which can be connected with a manual tapping wrench
Electrical Installation:
The ZDAZJ CNC suspension type screw sleeve electric installation machine designed by KBDJX company can complete the installation of the screw sleeve with high efficiency and high quality.
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