Insight also has adapter plates so a G3 - 2.25 will fit in a 3.125 hole.
Part # 610C-033
Insight adapter plate outer holes are threaded and fit G Series instruments perfect.
Watch out for cheap copies with non threaded outer holes. (No room for nut on back)
3.25”DIA, 2" DEEP CLAMP This clamp is a Square Clamp that is 2
inches deep has a one piece band and lug assembly. It is anodized
per MIL-A-8625, Type 2, Class 1, Clear.
Insight G3 replacement SD Card with the latest code - Price $55.00 each
To order please call 905-871-0733 and ask for sales.