S-98625A230 3/16"-100 x 1 1/2" Set Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 303 Stainless Steel construction for longevity in harsh industrial environments
• Precise thread engagement with Class 3A fit ensuring reliable, vibration-resistant fastening in critical assemblies
• Enhanced gripping power from the alloy steel ball tip that creates permanent positioning in shafts and collars
• Space-saving headless design allowing flush mounting where protruding fasteners aren't feasible
• Secure installation with 3/32" hex drive providing positive torque transmission and reduced stripping risk
• Fine adjustment capability through ultra-fine 3/16"-100 threads for precise component positioning
• Environmental compliance meeting RoHS 3 and REACH standards for sustainable manufacturing practices

Professional Applications & Engineering Value

This 303 Stainless Steel set screw delivers exceptional performance in precision machinery, automotive components, and optical equipment where ultra-fine thread spacing enables micro-adjustments and secure locking. The headless configuration solves space constraints in compact assemblies while the alloy steel ball tip provides superior bite into shaft materials without causing permanent damage. Engineered with Class 3A thread fit, this fastener maintains positional accuracy under vibration and thermal cycling, making it ideal for permanent installations in manufacturing equipment, medical devices, and aerospace applications where reliability cannot be compromised.

Specification Summary & Compliance

Manufactured to UNS thread standards with precision Class 3A thread fit tolerances for consistent engagement. Features include 3/16"-100 ultra fine thread spacing, 1½" length, and right-hand thread direction. This set screw maintains compliance with RoHS 3 (2015/863/EU) with exemption 6(c) and REACH (EC 1907/2006) environmental regulations, ensuring adherence to international manufacturing standards for industrial components.