Astrodymium Upgraded Azimuth Bolts for EQ3, EQ5, HEQ5, EQ6/R, CEM25P and Other Mounts

Lower 48 States:
Orders over $50 ship free within the Lower 48 using a carrier and service we select based on your items and delivery location. Faster shipping options may be available at checkout.
U.S. Outside the Lower 48 (AK, HI, PR):
Free shipping on orders over $50 applies to many—but not all—items. Add items to your cart and enter your ZIP code to see available shipping options and any costs.
International Orders:
Free shipping does not apply to international orders. You’ll see available shipping options and costs during checkout. Some items can’t be shipped internationally due to size or manufacturer restrictions. Duties, taxes, brokerage fees, and tariffs are not included and are the customer’s responsibility.
Make polar alignment easier and more comfortable with these 3d printed custom-made azimuth bolts from Astrodymium.
The larger knobs make adjustments easier and more precise. A wider range of motion is also possible because of the more ergonomic nature of these replacements.
For the M6/M12 bolts, the longer thread length compared to stock bolts also assists during polar alignment, by giving you a larger adjustment range in azimuth.
Note:
- The M10 bolts have a thread length of 70mm, this is 5mm shorter than what comes stock on the EQ6.
- The M12 bolts have a thread length of 80mm, this is 5mm longer than what comes stock on mounts that use this size.
- The M6 bolts have a thread length of 45mm, this is 5-15mm longer than what comes on mounts that use this size.
Comes in a set of two.
The following is a list of mounts that have been confirmed to work with the upgraded bolts. Most mounts that use the following threads for azimuth will work as well: M6-1.0mm, M10-1.5mm, or M12-1.75mm.
M6:
- CEM25P & CEM26
- iEQ30
- iEQ45 Pro
- EQ3/EQM35
- Vixen Super Polaris
- CG4
- EQ5/CG5
- HEQ5/Orion Sirius
- Sky-Watcher Star Adventurer
M6x65:
- AZ-EQ5 (this mount requires extra long bolts)
M10:
- Sky-Watcher EQ6/Orion Atlas I/NEQ6
M12:
- Sky-Watcher EQ6-R Pro / Orion Atlas II
The knob portion of this item is made out of UV resistant PETG plastic and can handle temperatures up to 70°C (158°F) without deformation. The threaded bolts are made out of stainless steel.
Other Information
- Country of Manufacture: Canada
Make polar alignment easier and more comfortable with these 3d printed custom-made azimuth bolts from Astrodymium.
The larger knobs make adjustments easier and more precise. A wider range of motion is also possible because of the more ergonomic nature of these replacements.
For the M6/M12 bolts, the longer thread length compared to stock bolts also assists during polar alignment, by giving you a larger adjustment range in azimuth.
Note:
- The M10 bolts have a thread length of 70mm, this is 5mm shorter than what comes stock on the EQ6.
- The M12 bolts have a thread length of 80mm, this is 5mm longer than what comes stock on mounts that use this size.
- The M6 bolts have a thread length of 45mm, this is 5-15mm longer than what comes on mounts that use this size.
Comes in a set of two.
The following is a list of mounts that have been confirmed to work with the upgraded bolts. Most mounts that use the following threads for azimuth will work as well: M6-1.0mm, M10-1.5mm, or M12-1.75mm.
M6:
- CEM25P & CEM26
- iEQ30
- iEQ45 Pro
- EQ3/EQM35
- Vixen Super Polaris
- CG4
- EQ5/CG5
- HEQ5/Orion Sirius
- Sky-Watcher Star Adventurer
M6x65:
- AZ-EQ5 (this mount requires extra long bolts)
M10:
- Sky-Watcher EQ6/Orion Atlas I/NEQ6
M12:
- Sky-Watcher EQ6-R Pro / Orion Atlas II
The knob portion of this item is made out of UV resistant PETG plastic and can handle temperatures up to 70°C (158°F) without deformation. The threaded bolts are made out of stainless steel.
Make polar alignment easier and more comfortable with these 3d printed custom-made azimuth bolts from Astrodymium.
The larger knobs make adjustments easier and more precise. A wider range of motion is also possible because of the more ergonomic nature of these replacements.
For the M6/M12 bolts, the longer thread length compared to stock bolts also assists during polar alignment, by giving you a larger adjustment range in azimuth.
Note:
- The M10 bolts have a thread length of 70mm, this is 5mm shorter than what comes stock on the EQ6.
- The M12 bolts have a thread length of 80mm, this is 5mm longer than what comes stock on mounts that use this size.
- The M6 bolts have a thread length of 45mm, this is 5-15mm longer than what comes on mounts that use this size.
Comes in a set of two.
The following is a list of mounts that have been confirmed to work with the upgraded bolts. Most mounts that use the following threads for azimuth will work as well: M6-1.0mm, M10-1.5mm, or M12-1.75mm.
M6:
- CEM25P & CEM26
- iEQ30
- iEQ45 Pro
- EQ3/EQM35
- Vixen Super Polaris
- CG4
- EQ5/CG5
- HEQ5/Orion Sirius
- Sky-Watcher Star Adventurer
M6x65:
- AZ-EQ5 (this mount requires extra long bolts)
M10:
- Sky-Watcher EQ6/Orion Atlas I/NEQ6
M12:
- Sky-Watcher EQ6-R Pro / Orion Atlas II
The knob portion of this item is made out of UV resistant PETG plastic and can handle temperatures up to 70°C (158°F) without deformation. The threaded bolts are made out of stainless steel.
Other Information
- Country of Manufacture: Canada
| Free Shipping Graphic | Free US Shipping |
|---|---|
| Hide Found a better Shipped Price on Frontend? | No |

Astrodymium Upgraded Azimuth Bolts for EQ3, EQ5, HEQ5, EQ6/R, CEM25P and Other Mounts


















