Supply of M16 Prevailing Torque Thin Nuts for South Central Railway

This tender is issued by the Ministry of Railways, a Central Government Ministry/Department, inviting bids for the supply of prevailing torque type hexagon thin nuts. The specific requirements include nuts of size M16 with a fine thread pitch of 1.5, property class 6, and grade A, conforming to DIN 985 standards. Approved makes for this supply are UNBRAKO, TVS, TUFF, or DFL. The tender is for "Goods" and falls under the "Railway related Products" category, with a specific location for this procurement being Secunderabad. The tender reference number is LH261305C, and it is an open/advertised tender. All critical dates are consolidated, with the ePublished Date and Document Download Start Date being 08-Oct-2026 at 10:25 AM. Bidders can commence submitting their bids from 08-Oct-2026 at 10:25 AM, and the Bid Submission End Date and Bid Opening Date are both scheduled for 28-Oct-2026 at 02:30 PM. There is no Tender Fee or Earnest Money Deposit (EMD) required for this tender. The inviting authority is M E/LGD/SOUTH CENTRAL RLY, with their address at the Office of the Dy.Chief Materials Manager, Mechanical and Electrical Stores Depot, Lallaguda, Secunderabad. Interested parties are directed to refer to the tender document for complete details of the work description.