THIS IS A CUSTOM ORDER PRODUCT, ABSOLUTELY NO REFUNDS WILL BE GIVEN AFTER PURCHASE!
Astro Haven Base Hold Down Plates
Astro Haven Base Hold Down Plates allow distribution of the dome load over fewer bolts when you are attaching it to your foundation. This option is only required if you are not able to bolt the dome at 24 inch intervals, which is almost never the case. If you are not sure, discuss these details with an observatory expert at OPT.