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Hi Ron,

firstly, get a copy of the Moss Cat. This shows everything you need and most of the other suppliers use it as well.

There are kits for various things - front wing fitting kit, rear wing kit, body/chassis mounting kit etc.

 

As you remove things take a note of what/where/ etc and make a list.

The HU706 1/4" hex head screw = 0.70p

SH604081 1/4" hex head screw = 0.15p and does the same job as above.

 

Be careful with bolts as they are supplied in total length ( 2" or whatever). If you need a certain shank/grip length then the bolt will be very much longer than expected. Cut the extra thread off. (How I hate automotive bolts)

 

Roger

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TR Shop do kits for Front suspension, body mounting, wing fitting , trim fitting etc etc. Good quality and well worth the money. One thing you do have to remember is there are certain "Special" bolts so check what comes off as not all of them are still available. Triumph also had a predilection for something and 1/8" sizes which are hard to come by now as most suppliers only go in 1/4" increments so you do have to cut some down.

Stuart.

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If you can gain access to an original S-T Spare Parts manual you will see that bolts are designated either as HBxxxx HUxxxx or as a 5 or 6 digit numbers. Moss have used the later corporate B-L numbering system replacing the HB/HU with BH/SH

 

HB0708 means a standard bolt with a 7/16" spanner sized head and the length as 1" (the second two digits are the length under the head in 1/8" increments.

So HB0812 has a 1/2" A/F head and a length of 1 1/2" and so on

 

HB07xx is a 1/4" UNF thread bolt HB08xx is a 5/16" UNF thread and so on.

 

UNC bolts have 50 added to the number so HB0858 is a 1" long 5/16" UNC thread.

 

HU prefix is for a setscrew i.e where the thread is over the overall length of the bolt.

 

Where the bolt part number is shown as a 5 or 6 digit number it means that it is special in some way and subject to a dedicated drawing - it may have been made from a higher grade of steel and or heat treated or has a reduced thread length to suit a particular application or has a rolled thread (for the propshaft bolts).

 

You should make sure that the bolts that you use are correct for the application that you select. Rogers idea to record where all bolts came from is good idea as you cannot be too careful!

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This is a most useful post. Thanks.

 

My resto tip is to go on ebay and buy at least 1000 zip-lock bags in about 4-5 sizes.

Everytime you get an A4 sheet of paper, blank on one side, tear it in quarters.

 

Take something to bits, drop the small bits in a bag and write a quick note.

Put the little bags in a big bag. Write a note saying whats in the big-bag and orient so you can easily read it.

 

This will save a huge amount of frustration and head-scratching when you come to refit.

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Are the nuts and bolts advertised for Triumph on ebay woth buying ?

Which ones, there is a lot of not very good ones about.

Stuart.

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Hi Stu,

Is Namrick owned by a Chap who is a Member of the Register.

No idea Niall, but I have dealt with them since the late eighties and they have always given good service.

Stuart.

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I bought two bags of assorted UNF nuts and bolts from Namrick plus a set of SS 1/4 set screws for the bodywork. I still needed to buy a very few specialist items like the brake bolts which from memory were grade S but overall I have been able to find the right bolt for every application from my selection.

 

Rgds Ian

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