S-92905A656 M24 x 40 mm DIN 915, ISO 4028 Set Screws

Key Features & Benefits at a Glance

• Exceptional holding power with a robust M24 coarse thread and Class 6g fit, ensuring reliable, vibration-resistant fastening in demanding applications.
• Superior material strength and durability from alloy steel heat-treated to Rockwell C45 hardness, providing excellent resistance to wear and deformation.
• Optimized for secure component positioning featuring an extended tip with a precise 18mm diameter and 12.43mm length for deep, positive engagement.
• Easy and efficient installation with a headless, hex drive design (Drive Size 12) allowing for flush mounting and high-torque application in confined spaces.
• Guaranteed dimensional accuracy and interchangeability by conforming to DIN 915 and ISO 4028 standards, ensuring consistent performance and fit.
• Safe for various industrial environments as it is RoHS 3 and REACH compliant, meeting strict environmental and health safety regulations.
• Right-hand thread direction for standard, intuitive installation, streamlining assembly processes and reducing errors.

Professional Applications & Engineering Value

This M24 x 3mm metric set screw is engineered to solve critical challenges in industrial assembly and machinery. Its alloy steel construction and Rockwell C45 hardness provide the necessary strength to prevent loosening under high vibration and load, a common failure point in heavy-duty equipment. The extended tip with a generous diameter and length ensures maximum surface contact and grip, securely locking pulleys, gears, and collars onto shafts without slippage. The headless, hex drive design is ideal for applications where a protruding head is not feasible, offering a sleek profile and enabling high clamping force with a standard hex key. Complying with DIN 915 and ISO 4028, this set screw delivers reliable performance in automotive, manufacturing, and machinery sectors, ensuring long-term operational integrity.

Specification Summary & Compliance

This set screw features a Metric M24 x 3mm coarse thread with a Class 6g tolerance for precise fit. The tip has a diameter of 18 mm (-0.43mm to 0 tolerance) and a length of 12.43 mm (-0.43mm to 0 tolerance). It is manufactured to meet DIN 915 (identical to ISO 4028) specifications and is certified RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant.