07-25-2014, 09:17 PM
|
#80 (permalink)
|
|
Master EcoModder
Join Date: Aug 2012
Location: northwest of normal
Posts: 29,410
Thanks: 8,365
Thanked 9,124 Times in 7,534 Posts
|
Quote:
|
Bigger the hole, the deeper the required flange, according to my 'stiffness' tests. Quarter inch flange does fine up to about 1.5" diameter. Big holes, 5" and larger, need a full half-inch. Everything else does fine with 3/8ths
|
Neat!
|
|
|
|