Screw size for 2470

[2$Bill]

All:

I am trying to attach 2470s on to 2370A horns. What size screw fits into the 2470s. Every size screw I have tried binds up going into the 2470.

Thank you for any knowledge you can share,

Bill

[WDJ]

My LE85s are mounted to 2370s with 1/4-20 bolts. Threaded length is 7/8in. Hope that helps or at least doesn't hurt!

[2$Bill]

I really appreciate your taking the time to answer my question.

Bill

[WDJ]

No problem, hope it helped!