TPO M42 Spacers Extension Rings 10mm

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  • Regular price $9.95
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TPO M42 Spacers Extension Rings 10mm

This is an M42, also known as a T-Thread or T-2 Extension. This one is 10mm.

Manufacturer Product Number: M42-10


Free ShippingYes
Ring Size42mm with 10mm Extension
Warranty2 Year Warranty
Customer Reviews
4.0 Based on 2 Reviews
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Sam S.
United States United States
Extension spacer rings.

Product looks well finished and more importantly for me the threads mated smoothly where they were needed. No binding or loosenes.

United States
Very reflective

The item is anodized, but much more reflective than the spacers that came with the focal reducer I plan to use it for. I probably can fix it by spray painting the inside, but still it would be better if manufacturers make these things not so reflective.