Removing bench seats,,,,HOW

[Eastexn1]

I have a 20’7” Bennington pontoon and am wanting to replace the two front bench seats. How are they secured. I assumed they were screwed from the top thru the seat base to the decking. Not so. They have two screws thru the base, but are still secure with no more screws showing.

Thanks

 

[old jim]

Mabey call bennington? old jim

 

[Lightwin 3]

Can you look under the deck to see if you see any additional attaching bolts. Or, is your underdeck covered with flashing like ours?

 

[Eastexn1]

I thought about that, but the underside is lined with aluminum sheeting. I can’t imagine they would screw the seats from the underside. I,ve redone two barges and the screws were put in from the top side.

Thanks

 

[bigdee]

Check backside for screws through railing