Bhilai-based manufacturer of high-strength hex bolts (M12–M64, IS 1363), RDSO fish bolts, track bolts for points & crossings, railway plate screws, foundation bolts and specialised fasteners to drawing. Serving SAIL Bhilai Steel Plant, Indian Railways and industry for 40 years.
Railway plate screws manufactured to RDSO drawing numbers T-3911, T-3912, T-3913, T-3914, T-3915, T-3916, T-3917 and T-3918.
1 product
Railway plate screws to RDSO drawings T-3911, T-3912, T-3913, T-3914, T-3915, T-3916, T-3917 and T-3918, supplied drawing by drawing in the quantities you need.
Quick reads on sizes, standards and drawings, so your enquiry gets a faster, more accurate quote.
Railway Plate Screws: Their Role and the RDSO T-3911 to T-3918 Drawings
Plate screws hold bearing plates and base plates to sleepers. What they do, where they are used and how to order them by RDSO drawing.
Read the guide
Fish Bolts in Railway Rail Joints: Function, Sizes and RDSO Drawings
The Fastener Enquiry Checklist: 9 Details for an Accurate Quote
Bolt Preload and Tightening Torque: A Practical Guide for Maintenance Teams
Every family is made to IS or RDSO drawings, or to the drawing you send us.
01
1 product
High-Strength Hex Head Bolts & Nuts
M12 to M64pitch as per IS 1363lengths up to 500 mm View products
02
3 products
Fish Bolts & Nuts
M18 to M25RDSO/T-1899, T-11501, T-11503 View products
03
1 product
Track Bolts for Points & Crossings
RDSO drawings T-11504 to T-11549 View products
04
1 product
Foundation Bolts
Up to M64as per drawing View products
05
1 product
Specialised Bolts to Drawing
Custom fasteners for your application View products
Choose the product, add the size and quantity, and leave your number. We reply with price and lead time.
