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Metric Screw' class='act'>Bob's Knobs C9.25
Metric Screw

Bob's Knobs C9.25
Metric Screw

   
Price
$29.00
Quantity

Description

Special Note: The Celestron 9.25” SCT uses either standard 6-32 or metric M3 collimation screws. Allen and set-style factory collimation screws have standard threads. For Phillips collimation screws, most silver screws are standard and most black screws are metric. 

Fits: Celestron 9.25” (23.5 cm) f/10 SCT versions with metric screw threads (CPC 925).

Not for C9.25 with “Trifid” Faster or EdgeHD optics