Captive Knurled Knob KNMS-SC

Caution
Product Description
Captive type knurled knob.
[Features]
· Prevents the knob from falling off or being lost.
· A wide variety of thread sizes from M3 to M10.
· Main body material: SUS304.
[Applications]
· For captive, contaminant prevention, and CE marking.
· For use in food machines, packaging machines, etc., where corrosion resistance is required.
Product Specification

External appearance of captive knurled knob
*Product images are representational models.

Dimensional drawing of captive knurled knob
(Unit: mm)
| Product number Stainless steel | D | M (Coarse) | Lm | H | s | A | d | d1 | Weight (g) |
|---|---|---|---|---|---|---|---|---|---|
| KNMS-12-M3-SC | 12 | M3 | 4 | 7.5 | 5 | 2.5 | 6 | 2.2 | 3-4 |
| KNMS-16-M4-SC | 16 | M4 | 5 | 9.5 | 6 | 3.5 | 8 | 3 | 8-9 |
| KNMS-20-M5-SC | 20 | M5 | 6 | 11.5 | 7.5 | 4 | 10 | 3.9 | 15-16 |
| KNMS-24-M6-SC | 24 | M6 | 8 | 15 | 10 | 5 | 12 | 4.6 | 28-30 |
| KNMS-30-M8-SC | 30 | M8 | 10 | 18 | 12 | 6 | 16 | 6.3 | 55-59 |
| KNMS-36-M10-SC | 36 | M10 | 12 | 23 | 15 | 8 | 20 | 8 | 107-115 |
Mounting Example

Illustrative diagram of KNMS-SC mounting
Machine threaded holes in the cover to allow the thread section of the knob to penetrate.
Even if the screws are removed from the frame, the knob will not fall out of the cover because the thread section of the knob is caught in the threaded holes of the cover.
Precautions for use
- The inner diameter of the threaded hole on the cover side should be d1 or larger.
- The thickness of the cover should be 0.8 mm or more.
Cautions and Prohibitions
- The listed dimension, shape, and other specifications are subject to change without notice for improvement.
- We strive for accuracy in the creation of product information, but we cannot be held responsible for any damages caused by typographical errors or omissions.