304 Stainless Steel Double End Threaded Stud Bolt for Flange Connection, Pump, Motor, Machinery Assembly, Industrial Repair & Construction, M10 x 150mm, 1.5mm Pitch, 4PCS
304 Stainless Steel Double End Threaded Stud Bolt for Flange Connection, Pump, Motor, Machinery Assembly, Industrial Repair & Construction, M10 x 150mm, 1.5mm Pitch, 4PCS
304 STAINLESS STEEL DOUBLE END THREADED STUD FOR INDUSTRIAL FASTENING Designed for machinery, equipment and structural assemblies requiring secure, repeatable fastening, this 304 stainless steel double end threaded stud combines high mechanical strength with excellent corrosion resistance for long-term service. Unlike fully threaded rods commonly used as substitute studs, the precision-machined smooth center shank carries tensile loads through a full-diameter cross-section, reducing stress concentrations while providing accurate alignment between connected components. This design improves joint stability, extends service life and simplifies repeated maintenance by allowing the stud to remain fixed while nuts are removed and reinstalled. Manufactured from corrosion-resistant 304 (A2-70 / 18-8) stainless steel, the stud performs reliably in humid indoor environments, outdoor installations and general industrial applications. Precision roll- formed metric threads manufactured to ISO 261 standards provide smooth engagement with compatible metric nuts and consistent fastening performance. COMPATIBILITY: Compatible with standard metric nuts, washers and fastening hardware. IMPORTANT: These are METRIC threads and are not compatible with UNC or UNF hardware. TECHNICAL SPECIFICATIONS - Material: 304 Stainless Steel (A2-70 / 18-8) - Chromium Content: Minimum 18% - Nickel Content: Minimum 8% - Thread Type: ISO 261 Metric Coarse - Thread Direction: Right-Hand - Surface Finish: Plain Bright (Mill Finish) - Available Diameters: M2 through M24 - Available Lengths: 16mm to 500mm APPLICATIONS - Industrial Machinery Assembly - Pumps & Compressors - Electric Motor Mounting - Pipe Flange Connections - Hydraulic Equipment - Injection & Die Casting Molds - Automation Equipment - Marine Hardware - Wind Turbine & Solar Equipment - Fabrication Workshops - Automotive & Heavy Equipment Repair Designed for manufacturers, maintenance technicians, mechanical engineers, contractors and fabrication professionals who require reliable, corrosion-resistant metric fastening components for demanding industrial applications.
Product Features
- DUAL-END THREAD DESIGN FOR SECURE, REPEATABLE FASTENING: Featuring precision threads on both ends with a solid smooth center shank, this double end stud provides dependable fastening for applications requiring accurate alignment, stable clamping force and repeated assembly cycles. This design improves joint durability under vibration, thermal cycling and repeated maintenance while protecting tapped holes by allowing the stud to remain fixed during nut removal and installation.
- CORROSION-RESISTANT 304 STAINLESS STEEL: Manufactured from solid 304 stainless steel, this stud delivers excellent resistance to rust, moisture and everyday corrosion without relying on zinc plating or surface coatings. Containing a minimum of 18% chromium and 8% nickel, the alloy naturally forms a self-repairing passive oxide layer for long-lasting protection. Ideal for pump rooms, machinery maintenance, marine-adjacent installations, outdoor equipment and other environments exposed to humidity or condensation.
- DESIGNED FOR INDUSTRIAL EQUIPMENT & MECHANICAL ASSEMBLIES: Commonly used for fastening pumps, motors, valves, pipe flanges, machine bases, industrial frames, transmission equipment and custom mechanical assemblies where double end studs are specified. Ideal for flange joints requiring uniform clamp load, mold clamping systems, automation equipment, marine hardware and machinery requiring frequent maintenance or component replacement.
- PRECISION ROLL-FORMED METRIC THREADS: Both threaded ends are precision roll-formed in a single manufacturing process to provide identical pitch, consistent thread geometry and reliable engagement with standard metric hardware. Manufactured to ISO 261 metric coarse thread standards, ensuring smooth nut installation, even preload distribution and dependable fastening performance throughout repeated service cycles.
- AVAILABLE IN MULTIPLE METRIC SIZES: Available in a wide range of metric diameters and lengths to suit different industrial fastening requirements. A dependable fastening solution for manufacturers, maintenance technicians, fabrication shops, contractors and engineers working with metric equipment. IMPORTANT: These are METRIC threads and are not compatible with UNC or UNF nuts or tapped holes.