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An assortment of Fishbolt standards

Fishbolts to BS, ASTM, and DIN international standards

Fishbolts

We can supply a range of Fishbolts manufactured to international standards according to BS, ASTM and DIN, amongst others. We stock a range of standard sizes commonly used by our regular customers and will be pleased to offer this service to new customers by agreement.

Stacked rail sections with fishbolt holes showing
We can manufacture any quantity, big or small, and can offer a range of finishes. We stock a range of standard sizes commonly used by our regular customers.
Rail Section Standards Fishbolt Size
BS 35M 2 3/4 x 5/8 BSW
BS 35R 2 3/4 x 5/8 BSW
BS 50 O M20 x 89 CPH
BS 60A 4" x 3/4 SRH
BS 75R 4 5/8 x 7/8 SRH
BS 80A 4 5/8 x 7/8 SRH
S7 M10 x 45 COH
S10 M12 x 50 COS
S14 M12 x 63 COH
S18 2 3/4 x 5/8 BSW
S20 2 3/4 x 5/8 BSW
S24 M20 x 90 COH
S30 M20 x 90 COH

Fishbolts in stock

We can manufacture any quantity, big or small, and can offer a range of finishes. We stock a range of standard sizes commonly used by our regular customers and will be pleased to offer this service to new customers by agreement.

Specifications

Please find some examples below of just some of the fishbolts we have manufactured over the last 30 years - these are items we have actually manufactured, and most of which we hold in stock:

Various fishbolt standards

S30

S30 technical drawing

S29

S29 technical drawing

S28

S28 technical drawing

Experience

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.