Discontinued - LokBox Fin Box Black 4.8 inch chopped strand mat - Designed and made in

- Designed and made in the USA

They mount directly on the resin and hardener containers and eliminate the mess involved with measuring by weight or volume

1/8” thinner and a little wider in the tail area

I recommend the 10’2”B for thinner boards

Discontinued - LokBox Fin Box Black 4.8 inch chopped strand mat - Designed and made inThis is a replacement for Lokbox Fin Box. The Lokbox Micro fin box is the most versatile anchoring device for a surfboard fin available today. The Lokbox fin box uses a tapered cavity via press fit and matching fin base, providing a very solid attachment from fin to board, you don't need to minimize you pressure when tightening your fins, just cinch them down tight for a Glass On feel The Lokbox fin box can be easily installed on the foam blank, or