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Various Coachscrews

Coachscrews to BS, ASTM, and DIN international standards


Rail Coachscrews, also known as Tirefonds or Coachbolts, are used for fastening baseplates and rails to timber sleepers. With extensive experience in this field, we can supply a range of coachscrews manufactured to international standards according to BS, ASTM and DIN, amongst others.

Stacked rail sections in the gb rail yard
We can manufacture any quantities, big or small, and can offer a range of finishes including Hot dipped galvanised (HDG), black, sherardised or self colour for the budget conscious.

Coachscrews in Stock

We stock the following most commonly used coachscrews for the UK market: 5/8” x 3 ½”, M20 x 100, M20 x 125, AS Coachscrews 1” x 6 3/8”, Short AS Coachcsrews 1" x 5 ½”. Other sizes can be supplied on request.

Technical Drawings

We can provide technical specifications for coachscrews we supply, with some examples below which you can download. We have a complete set of technical drawings which we can supply to our customers.

Various coachscrew standards


S30 technical drawing


S29 technical drawing


S28 technical drawing


We have extensive experience in the rail industry and a high level of expertise in this specialised field. If you would like a quotation please contact us and we will do our best to offer good advice and practical solutions.