Shop High Pressure Glands & Collars

Ultra Pressure Components Series 0318 High Pressure Gland Nuts and Series 0319 High Pressure Collars are essential for high-pressure hydraulic systems. These components are designed to secure fittings with a 60-degree coned and threaded connection, ensuring a strong, leak-proof seal. Rated for pressures up to 60,000 psi (4136 bar), they are crafted from durable cold-worked 316 stainless steel for optimal performance in extreme conditions. Special material options are also available to meet specific needs.

Style:

Operating Pressure:

Port Size:

Body Material:

View the Catalog:

View the Collection:

High Pressure Adapters

Up to 60,000psi (varies by size)

1/4" to 9/16" 

316 Stainless Steel (Customs available upon Request)

Click HERE to view the Ultra Pressure Components Catalog

Click HERE to view the entire High Pressure HP Gland Nut Collection

Click HERE to view the entire High Pressure HP Collar Collection

Series 0318, HP Gland Nuts

Series 0319, MP Collars


Series 0318 HP Gland Nuts

Click on the model number in the chart below to view that gland nut. 

ALL ADAPTERS SHOWN BELOW ARE 316 STAINLESS, MADE IN USA.

Product SKU HP Gland Size Pressure Rating Lead Time Price
0318-4H 0.25 (1/4") 60000 1-2 Weeks $5.99
0318-6H 0.375 (3/8)" 60000 1-2 Weeks $7.99
0318-9H 0.5625 (9/16") 60000 1-2 Weeks $12.99


Series 0319 Collars

Click on the model number in the chart below to view that gland nut. 

ALL ADAPTERS SHOWN BELOW ARE 316 STAINLESS, MADE IN USA.

Product SKU HP Gland Size Pressure Rating Lead Time Price
0319-4H 0.25 (1/4") 60000 1-2 Weeks $2.99
0319-6H 0.375 (3/8)" 60000 1-2 Weeks $3.99
0319-9H 0.5625 (9/16") 60000 1-2 Weeks $5.99


Technical Specs




Still need help? Give us a call at 281.941.2310 or email us at sales@onehydraulics.com for technical support.