TRICO Color Coded Grease Zerk Caps: 1/4"-28 Thread Size, Red
The TRICO Color Coded Grease Zerk Cap (MPN 37022) is a red plastic dust cap for grease fittings with a 1/4"-28 thread size. This cap protects fittings from contamination, and its color coding aids in identification…
SKU 3G-OTH-593023
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Product Description
The TRICO Color Coded Grease Zerk Cap (MPN 37022) is a red plastic dust cap for grease fittings with a 1/4"-28 thread size. This cap protects fittings from contamination, and its color coding aids in identification across maintenance systems.
Frequently Asked Questions
What is the TRICO Color Coded Grease Zerk Cap used for?
The TRICO Color Coded Grease Zerk Cap (MPN 37022) protects grease fittings from dirt and debris. Its red plastic design helps maintenance teams quickly identify lubrication points in color-coded systems, reducing cross-contamination and equipment wear.
What are the specifications of the TRICO 37022 grease zerk cap?
The TRICO 37022 is a red plastic dust cap with a 1/4"-28 thread size. It is made of durable plastic and is color-coded for easy identification. This cap fits standard grease fittings to keep them clean during operation.
Where to buy TRICO grease zerk caps in worldwide?
3G Electric supplies TRICO grease zerk caps like the 37022 to customers worldwide. We handle full logistics and customs clearance, ensuring reliable delivery to your facility. Contact us for pricing and lead time on this and other industrial maintenance components.
How to install a TRICO color coded grease zerk cap?
To install the TRICO 37022 cap, simply thread it onto a 1/4"-28 grease fitting by hand until snug. No tools are required. The cap seals out contaminants and can be removed easily for lubrication. Replace if cracked or worn to maintain protection.
Used in
Common applications for TRICOTRICO Products
3G Electric supplies TRICO dust caps for grease fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









