- Stud bolts threaded full length 1-7/8-inch diameter x 32-inch long Alloy steel per ASTM A193 Grade B ASME B18.2.1. Coated with cermet basecoat Lubricity a fluropolymer topcoat per GP 29-02-13 Bolt Length shall be suitable for subsea hydraulic tensioner. To be used for 24-inch, 600# Weldneck - Swivel Ring flange subsea connection. Quantity: 288 pcs - Hexagonal nuts for stud bolts 1-7/8-inch diameter per ASTM A194 Grade 2H, per ASME B18.2.2 Coated with cermet basecoat Lubricity a fluoropolymer topcoat per GP 29-02-13. Nuts with tommy holes, with tommy bar diameter 10mm and insert depth 10mm. To be used for 24-inch 600# Weldneck - Swivel Ring flange subsea connection. Quantity: 288 pcs - Hexagonal nuts for stud bolts 1-7/8-inch diameter per ASTM A194 Grade 2H, per ASME B18.2.2 Coated with cermet basecoat Lubricity a fluoropolymer topcoat per GP 29-02-13. Nuts without tommy holes. To be used for 24-inch 600# Weldneck - Swivel Ring flange subsea connection. Quantity: 576 pcs Please include in your offer the following info: - Delivery Date - Technical Specs/info of the material - Airfreight charge - Approx weight - Best Price