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Heptagonal Knobs
- Volume Discount
Heptagonal Knobs
Knobs Screws are an economy item, The price is cheaper than the MISUMI standard product. They offer a wide variety of sizes to choose from.
[Feature]
● Shape : Heptagonal Knobs (Seven Lobed Knobs)
● Thread Size : M10 and M12
● Material :
Knobs - Phenolic Resin
Screws - Q235
[Application]
Knobs Screws are commonly used in fastening, assembly, adjustment, clamping and so on
Part Number
Configured Part Number is shown.
Economy Heptagonal Knobs
- Insert Material: Steel with White Zinc Plating offers superior durability and rust resistance, ensuring long-lasting performance
- Shape: Heptagonal (Seven Lobed) provides a comfortable grip and ease of use, ideal for frequent adjustments
- Multiple Thread Sizes are available to fit various applications and equipment requirements
- Multiple Knob Diameters are designed for balanced performance, providing the right size for different tasks
- Surface Treatment: White Zinc Plating provides an excellent anti-rust effect, maintaining reliable performance over time
MISUMI Standard
Cheaper Price
Product Variety
3D CAD Support
Knobs Product Overview
Knobs Product Feature
■The screw complies with GB standards, which has a higher torque force than products circulating on the market, and locks more securely in actual application, reducing the risk of shaking and loosening.
■Especially suitable for locking and fixing of components with threaded hole in small and medium-sized equipment
Knobs Specifications Overview
| Material | Body Color | Surface Treatment |
|---|---|---|
| Body: Phenolic Resin | Black | White Zinc Plating |
| Metal Fittings: Q235 |
Knobs Example of Use
Knobs Precautions
The body material of this product is phenolic aldehyde. It is recommended to use it in a 0 to 80° environment. If you need to use it in a high temperature and airtight environment, it is recommended to use Metal Knob Products.
Knobs Dimensional Drawing
Knobs Specification Table
| Part Number | L Selection | D | H | D1 | h | ||
| Type | M | ||||||
| C-NQJM | 10 | 25 | 30 | 50 | 33 | 22 | 16 |
| 12 | 25 | 30 | 80 | 50 | 36 | 24 | |
Part Number
CAD Data download and 3D preview are not available because the part number has not yet been determined.
- *In order to open the CAD Data download and 3D preview screen, the part number must be fixed.
- Please confirm the part number from "Specification / Dimension"on the left side, and then perform the CAD Data Download / 3D Preview operation.
| Part Number |
|---|
| C-NQJM12-25 |
| C-NQJM12-30 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Mounting Section Dia. M | Mounting Section, Length L (mm) | Main Body Dia. D (Ø) | Main Body Height H (mm) |
|---|---|---|---|---|---|---|---|---|
SGD 4.44 | 1 Piece(s) | Available | Same day | M12 | 25 | 80 | 50.5 | |
SGD 4.44 | 1 Piece(s) | Available | Same day | M12 | 30 | 80 | 50.5 |
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Basic Information
| Mounting Section Type | Threaded (Stepped) | Main Body, Type | Polygonal Shape | Main Body Material | Phenol Plastic |
|---|---|---|---|---|---|
| Mounting Section, Material | Steel | Polygonal Shape, Type | Seven Lobed | Mounting Section, Surface Treatment | Zinc Plating |
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
Frequently asked question (FAQ)
- Question: Is there anything to pay attention to when selecting products?
- Answer: In addition to the value of the basic M dimension of the mounting part, if you select the male thread product, you need to confirm the screw length.
- Question: Can the knob body phenolic resin be used for high temperatures?
- Answer: Phenolic resin is a high temperature resistant material and can be used in normal high temperature environments. The reference applicable temperature is 0 to 80℃. Actual use needs to be analyzed according to specific working conditions.
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