TRICO Color Coded Grease Zerk Caps: 3/4 in Overall Lg, Green
TRICO Color Coded Grease Zerk Caps (MPN 37029) are nitrile rubber washers for grease fittings, 3/4 in overall length, in green. 3G Electric interprets demand and delivers these genuine industrial parts across 14…
SKU 3G-OTH-592055
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Product Description
TRICO Color Coded Grease Zerk Caps (MPN 37029) are nitrile rubber washers for grease fittings, 3/4 in overall length, in green. 3G Electric interprets demand and delivers these genuine industrial parts across 14 departments — with specialist depth in combustion, pumps and controls — ensuring you get the right answer, not just a catalog.
Frequently Asked Questions
What is TRICO Color Coded Grease Zerk Cap 37029 used for?
TRICO Color Coded Grease Zerk Caps (MPN 37029) are nitrile rubber washers that seal grease fittings to prevent contamination and leakage. They are used in industrial lubrication systems across machining, material handling, and power transmission applications to keep grease points clean and color-coded for maintenance tracking.
What are the specifications of TRICO 37029 grease zerk cap?
The TRICO 37029 grease zerk cap is made of nitrile rubber, has a 3/4 in overall length, and is color-coded green. It is designed as a washer for grease fittings. The manufacturer part number is 37029, and the brand is TRICO. These caps help identify lubrication points by color.
Where to buy TRICO 37029 grease zerk caps worldwide?
3G Electric supplies TRICO 37029 grease zerk caps worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order these genuine TRICO nitrile rubber caps for your lubrication maintenance needs.
How to install TRICO color coded grease zerk caps?
To install TRICO color coded grease zerk caps, simply push the nitrile rubber cap firmly onto the grease fitting until it seats securely. Ensure the fitting is clean and dry before installation. The cap protects the fitting from dirt and moisture. Replace caps if they become cracked or worn to maintain seal integrity.
Used in
Common applications for TRICOTRICO Products
3G Electric supplies TRICO washers for grease fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









