Hercules K200X12P O-ring Kit 200 Pieces 12 Sizes

Product Description

The HERCULES K200X12P is a multi-size O-ring assortment kit designed for plumbing and mechanical service work. The kit contains 200 O-rings across 12 sizes, giving technicians a broad selection of sealing rings on hand for repairs, rebuilds, and preventive maintenance. O-rings in assortment kits like this are used to seal threaded fittings, valve bodies, pump housings, and other fluid-handling connections where a tight, leak-free interface is required. Licensed plumbers, HVAC technicians, and service pros typically keep a kit like this stocked in a service van or shop for quick access during calls.

This kit suits residential and light commercial plumbing and HVAC service applications. Having 12 sizes available in a single package reduces the need for multiple trips to a supply house when repairing faucets, valves, pumps, or compression fittings. The assortment format makes it practical for general service work where the required O-ring size may not be known until the component is disassembled on-site.

Key Features

• 200 total O-rings included in one kit
• 12 distinct sizes cover a wide range of common plumbing and HVAC fitting diameters
• Assortment format supports on-site repairs without pre-ordering individual sizes
• Compact kit suitable for service van inventory or shop storage

Compatibility

Designed as a general-purpose O-ring assortment for use in residential and light commercial plumbing, HVAC, and mechanical service applications where standard O-ring sizes are required.

Installation Notes

O-ring replacement is typically performed by licensed plumbers or HVAC technicians as part of valve, pump, or fitting service. Always shut off the water supply or system pressure and relieve residual pressure before disassembling any component to replace an O-ring. Inspect the seating surface for scoring or corrosion before installing the new ring, and apply an appropriate lubricant compatible with the system fluid to help seat the O-ring without tearing.

Technical Specifications

• Quantity: 200 pieces
• Number of Sizes: 12

Standard Information

• Brand: HERCULES
• Manufacturer Part Number: K200X12P