S-93585A036 8-32 x 3/4" Thumb Screws

Key Features & Benefits at a Glance

• Enhanced manual operation with knurled round head providing superior grip without tools
• Exceptional corrosion resistance from 18-8 stainless steel construction for long service life
• High tensile strength rating of 80,000 psi ensures reliable performance under heavy loads
• Precision thread engagement with Class 2A UNC coarse threads for secure fastening
• Full threading length allows for maximum adjustment range and holding power
• Consistent hardness at Rockwell B83 maintains dimensional stability through repeated use
• Regulatory compliance with RoHS 3 and REACH standards for safe industrial deployment

Professional Applications & Engineering Value

This 8-32 UNC thumb screw delivers critical advantages in applications requiring frequent access or adjustment. The 18-8 stainless steel construction resists corrosion in harsh environments, while the high-profile knurled head enables quick hand-tightening even with gloves. The coarse UNC threading provides faster installation and reduced cross-threading risk compared to fine threads. With 80,000 psi tensile strength and full threading, these thumb screws maintain secure connections in vibration-prone equipment, electronic enclosures, machinery guards, and industrial fixtures where tool-less operation is essential for maintenance efficiency.

Specification Summary & Compliance

This thumb screw features 8-32 UNC coarse threads with Class 2A thread fit for consistent engagement, measuring 3/4" in length with 1/2" head diameter. Manufactured from 18-8 stainless steel with Rockwell B83 hardness, it meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance standards for environmental safety. The right-hand thread direction and fully threaded design ensure reliable performance across industrial applications.