Roof Rack Bolts

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Al kaline
Caddy2k Groupie
Posts: 8
Joined: Mon Dec 04, 2017 11:08 pm
Engine size/power: 1.6 CR TDI (102bhp)

Roof Rack Bolts

Post by Al kaline »

Hi everyone,

Picked up a used roof rack for the Caddy that didnt come with any thing in the way of fixing bolts, what should i use?
Bionicman
Hyper Poster
Posts: 579
Joined: Tue Aug 15, 2017 5:13 pm
Engine size/power: 2.0 TDI (140bhp)
Location: Beverley

Re: Roof Rack Bolts

Post by Bionicman »

I don't know what rack you have, but as a start the bolts will need to be a M8 x 20mm - 25mm or maybe longer. It will depend on the roof rack fixing point material thickness to the length of the bolt required for a secure fixing. Also it would be a good idea to try and put a wide flat face rubber washer between the roof fixing bolt hole and the underside of the rack so as not to cause paint damage to the roof, this could also act as a seal.
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