Seat Belts, and their replacement...


Active Member
Hello, I am in the process of restoring my 1976 P6 and will have to replace all the seat belts due to wear and tear, oh and mice :(

My question is........
Is there any legal or logistical reason why I couldn't retro fit static belts instead of inertia ones?
If not, then were could I get some?

I know the arguments about the inertia ones being safer, but my wife travels with a "clunk clip" device fitted to the belt to turn it back into a static one anyway, and I sort of like the old ways.....

Thank you,


Active Member
Thank you, I had missed that. That's what you get for posting just before bed.......
If I do go for the static I will get them from a company Stan recommended when replacing belts on his Jag
FDTS Ltd - Index Page

The question still remains, are they easily interchangeable?

Thank you


Active Member
Now that you make me look into it, I see mention of M11 bolts (fine pitch, which are very close to unobtanium), and some american cars using 1/2-UNF. Have never seen anything other than 7/16-UNF.
Have just finished installing Securon-254s in the rear, and I have to say they are a PITA to fit, even in my car with the captive nut towards the rear, well clear of the squab. On the right the knob to set the locking latch orientation fouls the interior trim, and if mounted without a spacer the belt will be badly fouled against the rear of the seat squab - have added a 19mm spacer under the base. I am liking Demetris' vertical mounting more all the time, and I reckon that with a robust mount (have a piece of 5x20mm flat steel already bent) the only part that might bend in a bingle will be the base of the belt mount - still a bad thing, so probably wont do it.
Got the belts off - they came from UK, and despite being on the cheeky UK seller charged me UK VAT at 20%...waiting to see if he will do the right thing.
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