Enhance your machinery’s precision and functionality with this set of Male Thread Adjustable Handles, crafted from durable zinc alloy for superior corrosion resistance and long-lasting wear. Designed for mechanical operating parts requiring precise positioning and height adjustment, these handles provide reliable control in limited spaces where lever turning angles are restricted. Key Features: · Durable Zinc Alloy Construction: Made from high-quality zinc alloy, these adjustable handles resist corrosion and wear, ensuring extended service life even in demanding industrial environments. · Adjustable Position Handle: Perfectly suited for fine-tuning mechanical parts' location and height, allowing for accurate and repeatable adjustments. · Precision Workmanship: Each handle features meticulously crafted edges that securely lock nuts without causing any damage, enhancing safety and reliability. · Space-Saving Design: Specifically engineered for applications with limited lever turning space, making them ideal when the operating angle is restricted. · Wide Application Range: Suitable for use in various machinery including packaging equipment, universal knife grinding machines, machine tools, welding equipment, printing presses, woodworking machinery, dyeing equipment, and more — an essential component for many industrial machines. Specifications: · Material: Zinc Alloy · Color: Black · Model and Screw Rod Length Options:  - #01: M8, 16mm (0.6 inch), 260g (9.2oz)  - #02: M8, 20mm (0.8 inch), 270g (9.5oz)  - #03: M8, 25mm (1 inch), 280g (9.9oz)  - #04: M8, 32mm (1.3 inch), 290g (10.2oz)  - #05: M8, 40mm (1.6 inch), 300g (10.6oz)  - #06: M8, 50mm (2 inch), 310g (10.9oz)  - #07: M8, 60mm (2.4 inch), 320g (11.3oz)  - #08: M8, 70mm (2.8 inch), 330g (11.6oz)  - #09: M8, 80mm (3.1 inch), 340g (12oz) Package Includes: · 4 x Male Thread Adjustable Handles This set of male thread adjustable handles offers a robust, corrosion-resistant solution for precise mechanical adjustments. Their thoughtful design and high-quality materials make them indispensable for professionals seeking reliable, damage-free operation across diverse industrial machinery applications.