ER-EL 52 Piece Screwed Coupling Clamp Kit with Jack - 1990 Series - M20x2.5 (22mm)

The ER-EL 1990 Series 52 Piece Screwed Coupling Clamp Kit with Jack is a complete, modular workholding solution designed to securely position your workpieces on standard machine beds. Crafted from high-quality steel, this kit delivers dependable performance for milling, drilling, and other precision operations. It’s an ideal choice for engineers, machinists, buyers, tradespeople, and hobbyists who need flexible, repeatable clamping with M20x2.5 (22mm) fittings.

This comprehensive set consolidates everything you need into one package, including 6x M20 T-nuts, 16x studs, 6x supported nts, 4x nuts with washers, 2x extension nuts, 4x thick washers, 4x clamps with support holes, 8x screw-thread lifter supports, 1x T-slot scraper, and a sturdy steel storage case. Built for the 1990 series, the components are designed to work together smoothly, enabling rapid, reliable setups across a wide range of workpieces.

• 52‑piece modular workholding kit: A complete, ready-to-use system with a full assortment of T-nuts, studs, clamps, lifters, and accessories for versatile, repeatable clamping across different workpiece sizes and shapes.
• Durable steel construction for reliable clamping: High‑quality steel components deliver long life, precise fit, and steady holding during demanding machining operations, reducing movement and vibration.
• Organized kit with steel storage case: All parts are neatly organized in a rugged steel storage case, plus a T-slot scraper included to keep slots clean and ready for immediate use.

The ER-EL 1990 Series kit helps you accelerate setup, improve holding accuracy, and achieve consistent results across jobs. With a wide range of compatible pieces and a durable build, you can trust it to hold tight through repeated cycles, minimize setup time, and keep your workflow smooth from first cut to final pass.