Spike Recommendation for Vandersteen Model 5s

Chat w Richard
he answers the phone
you may want a longer 1/4 x 20 rod and extra washers
the lighter speakers ( model 1 ) actually use a Hilti spike but I would NOT recommend those for Model 5 - pretty massive speaker
even the 85# Treo have the 5 spikes

Try looking here

http://www.oregondv.com/spikes.htm