Wasim Fasteners is a trusted manufacturer, supplier, and stockist of Stainless Steel Thumb Screws in India. These screws are designed for applications requiring manual adjustment and easy tool-free fastening. The unique thumb-operated design makes them ideal for situations where quick and secure fastening is needed without the use of tools.

Premium Quality Stainless Steel Thumb Screws

Our Stainless Steel Thumb Screws are manufactured in compliance with DIN, ISO, and ASME standards, ensuring high corrosion resistance, strength, and reliable performance. The large, knurled heads allow for easy hand-tightening and are perfect for frequent adjustments and removable assemblies.

Stainless Steel Thumb Screws Specifications

Standards: DIN 316, ISO 7380, ANSI/ASME B18.6.3
Size Range: M2 to M16, 3/32” to 5/8”
Thread Types:

• Metric Threads

• Unified Threads (UNC, UNF)

• Custom Threads Available

Head Type:

• Thumb (Knurled Head) – Designed for easy hand tightening

• Low Profile Thumb Screws – For limited space applications

Drive Style:

• Manual (Thumb) Operation – No tools required

• Optional slot drive for additional security

Material Options:

• Stainless Steel Grades: SS 304, SS 316, SS 410

• Available in Carbon Steel, Alloy Steel, and Brass upon request

Finish Options:

• Natural Finish

• Zinc Plated (Clear, Yellow)

• Nickel Plated

• Black Oxide

• Passivated

• PTFE Coated

Applications of Stainless Steel Thumb Screws

• Automotive & Machinery: Ideal for securing panels, brackets, and parts that require frequent removal or adjustment

• Electronics & Electrical Systems: Used in control panels, enclosures, and electrical devices for easy access without tools

• Furniture & Appliances: For assembling or disassembling items that need quick and easy adjustments

• Aerospace & Aviation: Used in assembly areas where parts are frequently changed or adjusted

• DIY & Home Applications: Convenient for projects where manual operation is preferred

At Wasim Fasteners, we offer custom sizes, bulk packaging, and fast delivery to meet your specific needs. Our Stainless Steel Thumb Screws provide convenience, strength, and durability, making them perfect for a wide range of applications that demand both easy use and secure fastening.