Allen Anchor Plate

Hi BrianWe don't have a diagram sorry and I can't find one on the manufacturers website either.What measurement would you like clarification of?RegardsDavid

Hi MattThe AL-A...3 comes with 25mm counter sunk screws but you can bolt through if you like. I'd use a countersunk head 5mm and the bow heart is 19mm and the plywood is 5mm.So 30mm would be closest and you could either finish with another AL-A...3 on the outside as a tie down or finish with dome head nuts https://www.tridentuk.com/gb/m5-x-30mm-countersunk-pozi-s-s-machine-screw-4-pack.html https://www.tridentuk.com/gb/m5-s-s-dome-nuts-2-pack.html RegardsDavid

Hi Hugh, The two fittings do have different depths so you only need to make 2 new holes AL-A4003 - Distance Between Fixings: 27 x 16mm AL-A...3 - Distance Between Fixings: 34 x 16mm Regards David