Coupling nut (BJ744)
Brand :
IMAO
Caution
Product Description
Component for connecting bolts and extending length.
[Features]
·Available in steel and stainless steel.
·Thread size is M6 to M24 (M6 to M12 for stainless steel).
[Applications]
·It can be used as a component part of machining clamps.
·Suitable for extending bolts, etc.
Coupling nut (BJ744)
Steel
stainless steel
Dimensional Drawing
| Steel | stainless steel | M | H | W | ● Weight (g) |
|---|---|---|---|---|---|
| Part Number | Part Number | ||||
| BJ744-06001 | BJ744-06001-SUS | M6 × 1 | 18 | 10 | 8 |
| BJ744-08001 | - | M8 × 1.25 | 24 | 13 | 30 |
| - | BJ744-08001-SUS | 14 | |||
| BJ744-10001 | BJ744-10001-SUS | M10 × 1.5 | 30 | 17 | 50 |
| BJ744-12001 | BJ744-12001-SUS | M12 × 1.75 | 36 | 19 | 60 |
| BJ744-16001 | - | M16 x 2 | 48 | 24 | 90 |
| BJ744-20001 | - | M20 × 2.5 | 60 | 30 | 130 |
| BJ744-24001 | - | M24 × 3 | 72 | 36 | 375 |
Usage Examples / Instructions
Usage Examples
Material and Finish
BJ744
- S45C
- Hardening and Tempering
- Black oxide coating
- HRC33 to 39
BJ744-SUS
- SUS304