Universal sliding rail for sluice box levelers

Solid 3D printed plastic rail measuring 3.5 inches tall 12 inches long.
The sliding rail can be cut to desired length and drilled for attaching to your sluice box by using bolts rivets or simply silicone to your sluice.
Sold as two rails per order. Order as many as you need for your project.
Levelers are sold separately.
The rails are made to order and allow up to 2 weeks for shipping.