These nylon-tipped grub screws hold tight without marring the surface of your eyepieces. They’re stainless steel to avoid corrosion, and the nylon is held securely in the tip. Cheaper versions fall out easily.

Set of 6.

(2mm hex wrench required)

⚠️ This product is available as an add-on to our eyepiece adapters only. Your order will be cancelled if this item is purchased without focusers.