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Product Details:
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| Material: | SUS304,SUS302 | Production Process: | Cold Heading, Cold Forging |
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| Surface Finish/treatment: | Electroplating White Nickel | Size: | M4*12 |
| Thread Type: | Machine Thread | Package: | Small Box, Small Color Box, Export Carton, And Put On Strong Wood Pallet |
| Single: | 2.85g/pcs | Tolerant: | +/- 0.05mm |
| High Light: | 302 Stainless Steel Torx Screw,304 Stainless Steel Torx Screw,M4X12 Stainless Steel Machine Screws |
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Stainless Steel Torx With Column Anti-Theft Captive Screw M4X12
Captive screws have a normal thread and a reduced diameter for the rest of the screw length. A captive screw is usually used with a retaining washer or a retaining flange. These have a hole with a short-threaded length. The threaded portion of the captive screw is screwed through this hole until the reduced diameter can pass freely through it. The washer or flange is then captive on the screw.
| Product Description | |
| Product name | Stainless Steel Torx With Column Anti-Theft Captive Screw M4X12 |
| Size that can be cold-headed | M1-M20 According to the drawing provided by the customer,The longest length can be 300mm |
| Hardness grade | 4.8, 6.8, 8.8, 10.9, 12.9, A2-70, A4-80 |
| Standard | ISO, GB, BS, DIN, ANSI,JIS, Non-standard |
| Material that can be | 1. Stainless steel: 201,303,304,316,410 |
| cold-headed | 2. Carbon stee: C1006,C1010,C1018,C1022,C1035K,C1045 |
| 3. Copper: H62,H65,H68 | |
| 4. Aluminum: 5056, 6061, 6062, 7075 | |
| 5. According to customer demand | |
| Surface treatment | Zinc plating, nickel plating, copper plating, zinc-nickel alloy plating, polishing passivation, electrolytic polishing, sandblasting |
| and anodizing, black anodizing, electrophoresis, spray paint, ordinary chrome plating, dacromet, etc. | |
| About free sample delivery | After the customer pays the mold fee in advance, our company will design and open the mold, and send samples to the customer for |
| confirmation according to the agreed period. If our company has the stock, we will send the sample to the customer for free. | |
| Package | Plastic bag 1 small box +outer carton +pallets |
| After-sales Service | We will follow up every customer and solve all your problems satisfied after sales |
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Unit: mm
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Applications
Captive Screws are a specialist fastener that is retained within a target assembly or housing, typically with an unthreaded portion below the head, called a reduced shank. The screw is captive meaning it can not be totally removed from the hole or fall out when items are disassembled.
Available in a range of variants, with differing heads including cap head, pan head, button head and countersunk, the uses of captive screws span a wide range of industries and applications.
All of the above products are produced by our company. Most of them have complete sets of molds or some molds. If you find us, you can make money. Welcome to call or add wechat: +86 13423026460
Contact Person: Mrs. Nancy Li
Tel: +86 13423026460
