SAE Code 61 Flange Caps

Maintain the integrity of your hydraulic systems with Tool Lab’s professional grade Hydraulic Plugs and Caps, specifically engineered for the heavy-duty requirements of the Australian mining and construction sectors. Precision-manufactured from industrial PA6-CF (Carbon Fibre Reinforced Nylon), our SAE Code 61 Flange Caps provide the ultimate defence against environmental contamination during critical maintenance and transport. Unlike standard plastic covers, these are built to withstand high-pressure environments and rough handling, ensuring your O-ring grooves and sealing faces remain shielded from the microscopic dust that leads to catastrophic component failure.

• Industrial PA6-CF Construction: Carbon fiber reinforcement offers exceptional heat resistance and impact strength, ensuring caps won’t warp on hot hydraulic blocks or crack in a site toolbox.
• Precision Contamination Control: Designed with exact tolerances for the ISO 6162-1 (3000 PSI) series to protect critical sealing surfaces from scratches, nicks, and pitting.
• Full Fleet Range: Available in a comprehensive size range from -8 (1/2") to -32 (2"), providing a reliable, chemical-resistant seal that stands up to hydraulic fluids, diesel, and solvents.