Is there anything to pay attention to when selecting products?

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.

Can the knob body phenolic resin be used for high temperatures?

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.

Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

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Part Number Complete

C-NQJM12-25

Mounting Section, Length L Main Body Dia. D Main Body Height H type Mounting Section Dia. M CAD Days to Ship

Specification/Dimensions

Mounting Section, Length L(mm)
25

30
Clear
Main Body Dia. D(Ø)
50

80
Clear
Main Body Height H(mm)
32.5

50.5
Clear
type
- C-NQJM
Clear
Mounting Section Dia. M
M10

M12
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

Same day
Clear

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Heptagonal Knobs

Name: Heptagonal Knobs
Brand: MISUMI
Availability: InStock

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Brand :

MISUMI

MiSUMi Economy

MISUMI

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Total Price :

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Product Description

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

Economy Heptagonal Knobs

Anti-RustEnhanced DurabilityErgonomic Design

- 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
3D CAD Support

Knobs Product Overview

Economy series heptagonal Knobs (male thread), beautiful appearance, economical and practical. Screw size and body head diameter can be selected according to user's needs. Please refer to the specification table for details
110310442169 Product Drawings

Knobs Product Feature

■The Knobs body is made of phenolic resin, resistant to high temperature; The screw is Q235 (white zinc plating), with excellent anti-rust effect.
■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	Black	White Zinc Plating

Knobs Example of Use

Knobs Precautions

Knobs products are divided into two installation methods: female thread and male thread, which can be selected according to the actual operating environment.
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

Incomplete part number.
Please use left hand selections to complete a part number.

: 30; 45; 60

Part Number
C-NQJM12-25
C-NQJM12-30

Part Number	Price	Minimum Order Qty.	Volume Discount	Days to Ship	RoHS	Mounting Section Dia. M	Mounting Section, Length L (mm)	Main Body Dia. D (Ø)	Main Body Height H (mm)
	₹ 287.00	1 Piece(s)	Available	Same day	10	M12	25	80	50.5
	₹ 287.00	1 Piece(s)	Available	Same day	10	M12	30	80	50.5

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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