Product Specification
Grub Screws (MS)
ISO 4026 / ISO 4027 / ISO 4028 / ISO 4029 · Metric: Dia 4MM TO 24MM Length Upto 100 MM mm · Inches: Same as MM inches · Class Mild Steel
Product Image
Overview
Our Grub Screws are precision-manufactured fastening components designed for OEM, engineering, and industrial applications where secure positioning and compact assembly are essential. Featuring a headless design, they provide a clean, flush fit while delivering reliable holding strength and controlled fastening. Manufactured under stringent quality standards, our Grub Screws offer consistent dimensions, accurate threading, and dependable performance across production environments. Available in a range of sizes and specifications to meet diverse industrial requirements.
Size
Thread Tolerance
Threads conform to the customer’s drawing or specification, as required.
Technical Details
|
Thread Size / Dimension |
M4 |
M5 |
M6 |
M8 |
M10 |
M12 |
M16 |
M20 |
|
Pitch |
0.7 |
0.8 |
1 |
1.25 |
1.5 |
1.75 |
2 |
2.5 |
|
All Points (W/AF) |
2 |
2.5 |
3 |
4 |
5 |
6 |
8 |
10 |
|
Cup Point (C Max) |
2 |
2.5 |
3 |
5 |
6 |
8 |
10 |
14 |
|
Cone Point (E Max) |
Sharp |
Sharp |
1.5 |
2 |
2.5 |
3 |
4 |
5 |
|
Flat Point (C Max) |
2.5 |
3.5 |
4 |
5.5 |
7 |
8.5 |
12 |
15 |
|
Full Dog (S Max) |
2.25 |
2.75 |
3.25 |
4.3 |
5.3 |
6.3 |
8.36 |
10.36 |
|
Half Dog (N Max) |
1.25 |
1.5 |
1.75 |
2.25 |
2.75 |
3.25 |
4.3 |
5.3 |
|
Dog Dia (V Max) |
2.5 |
3.5 |
4 |
5.5 |
7 |
8.5 |
12 |
15 |
|
Nominal Length (L) |
6 |
6 |
8 |
10 |
12 |
16 |
20 |
25 |
Standards
ISO 4026 / ISO 4027 / ISO 4028 / ISO 4029
Property Class
Mild Steel
Material
JSW, Usha Martin
Finish Options
Auto Black
Zinc Plated
Golden plated & as per customer requirement
Series Available
Metric: Dia 4MM TO 24MM Length Upto 100 MM
Inches: Same as MM
Proforma invoice within 48 hrs · SGS / BV
inspection on request