QS 24 F 001

ASTM A453 Gr 660 Stud Bolt and Nut, Class A, B, C and D, High Temperature Fastener, It’s a Precipitation Hardening, Austenitic Stainless Steel Designed For Use at Temperatures up to 1300°F (704°C), M42, Length 440mm

QS 23 F 331

Hexagonal Head Jack Screw, Material ASTM A320 B8M CL.2, 316SS, ANSI B18.2.1, Size 1-1/2 Inch, Length: 95mm, Thread Unified National Coarse 8UN 2A

QS 23 F 329

316SS Hex Head Cap Screw, Hex Head Bolt, ANSI B18.2.1, Thread 7 UN Class 2A, Partial Thread, Size 1-1/8 Inch, Length 85mm, Material ASTM A193 B8M Class 2, For High Pressure Valve Installation

QS 23 F 327

API 20F A453 Gr.660 Bolting, Fully Thread Stud with Two Heavy Hex Nuts, Size 3 Inch, Length 900mm, Material Grade B, Thread 8 UN, For High Temperature Service

QS 23 F 325

B637 UNS N07718 Stud Bolt, With Two Nuts, Heat Treatment Solid Solution 1000℃ and Precipitation Hardening 720℃, Nickel Alloy Stud Bolt, M36, Length 360mm, ISO 261, For High Temperature Service

QS 23 F 323

A453 Gr 660 Stud Bolt, Material Grade Class A, Standard ISO 261, Fully Thread Stud Bolt, Impact Test at -196℃, Size M80, Length 1000mm, Thread Class 6G

QS 23 F 321

Alloy Steel Stud Bolt, Material ASTM A193 B7, Thread 8 UN, Standard ANSI B18.31.2, Size 1-1/8 Inch, Length 230mm, Surface Coating PTFE 1424 Blue, Fully Thread Stud Bolt for Flanges, Joints and Valves Installation.

QS 23 F 319

ASTM A194 2H Nut, ASME B18.2.2, Heavy Hex Type, Thread 8 UN, Size 1-1/8 Inch, Surface Coating XYLAN 1424 Blue, Heavy Pattern Nut is Typically Used for Large Diameter and High Strength Bolts.

QS 23 F 317

Ceramic Fluoropolymer Stud Bolt, 1-1/2 Inch, Material ASTM A193 B16, Length 280mm, First Layer Ceramic Aluminum, Second Layer Fluoropolymer Coating, Standard API 20E BSL-1