Optical Mounting Base, 1.5″

This is a used optical mounting base in excellent condition.
Specifications:
– 1″ x 1″ x 0.25″
– Two 1/4-20 tapped holes
– Two counterbored open slots for 1/4-20 capped screws
– Two counterbored open slots for 4-40 capped screws
– One counterbored center hole for 4-40 capped screw.
***MPN
***OEM
***SKU*** 33542