Monarch-McLaren Ltd.

06/02/2026

You never know where you'll find a piece of Monarch-McLaren.

During a recent visit to Chicago's Museum of Science and Industry, we discovered our leather Selle Anatomica saddle featured in a bicycle exhibit showcasing the evolution of bicycle seat design. As a company best known for precision leather seals and packings, we're proud that our leatherworking expertise also contributes to products recognized for their comfort, craftsmanship, and innovation in the cycling world. A proud moment for our team and another reminder of the many places quality craftsmanship can take you.

Be sure to visit the bicycle exhibit at the Griffin Museum of Science & Industry next time you visit Chicago, Illinois.

05/29/2026

In many industrial applications, sealing components are exposed to abrasive materials, contaminants, and inconsistent operating conditions. Leather packings are uniquely suited for these environments—their dense fiber structure provides durability while maintaining flexibility, helping them perform reliably even as conditions change over time.

This balance of toughness and adaptability is why leather continues to be specified in applications where long service life and dependable sealing performance are critical.

05/27/2026

Did you know? Leather packings perform effectively across a wide range of temperatures, maintaining flexibility and sealing performance where some materials become brittle or lose integrity.

05/25/2026

Today we honor and remember the men and women who gave their lives in service to our country. We are grateful for their sacrifice and the freedoms they helped protect. 🇺🇸

05/25/2026

05/22/2026

Today we enjoyed a team lunch celebrating both a special birthday and the upcoming Memorial Day holiday. 🇺🇸

As we head into the holiday weekend, we’re thankful for our team and mindful of the meaning behind Memorial Day as we honor those who made the ultimate sacrifice.

05/22/2026

There’s something special about seeing historic machinery still running strong.

We recently supplied a custom fl**ge packing for this beautifully restored vintage air compressor. Built with massive cast iron components and classic mechanical engineering, equipment like this highlights the durability and craftsmanship of another era.

We’re proud our products could help support this restoration project and keep this machine operating for years to come.

05/20/2026

Did you know? Leather packings can be stored long-term without degradation from oxidation or sunlight, making them ideal for maintenance inventories and long-term planning. Leather seals can sit on the shelf for years—and still perform when needed.

05/18/2026

Hydraulic systems demand reliable sealing under pressure and motion. Leather packings continue to be a proven solution—offering flexibility, wear resistance, and dependable performance in dynamic environments.

05/15/2026

Did you know? Leather packings are non-scoring, meaning they won’t damage metal surfaces under normal operating conditions—helping protect equipment and extend system life.