Shibuya Sight Bolt - Easy Adjuster

If, like me, you've ever lost the little sight pin bolt at the front of the Shiubuya recurve sight block; then this is for you! :)

It replaces the little bolt that holds the sight pin firmly in the block and allows you to easily loosen and tighten the bolt to adjust the sight pin. No Allen keys required, and no chance of losing the tiny bolt in the grass!

I've made the base wide enough to not need the spacer washer on the original bolt.

You'll need a 15mm M3 bolt and M3 nut to complete