Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
TRICO Color Coded Grease Zerk Caps: 1 in Overall Lg, Green - Washers for Grease Fittings
TRICOWashers for Grease Fittings

TRICO Color Coded Grease Zerk Caps: 1 in Overall Lg, Green

TRICO Color Coded Grease Zerk Caps are washers for grease fittings, made of green nitrile rubber with a 1-inch overall length (MPN 37033). These caps provide a simple identification and protection solution for grease…

SKU 3G-OTH-592059

Brand
TRICO
Item
Color Coded Grease Zerk Caps: 1 in Overall Lg, Green
Category
Washers for Grease Fittings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

TRICO
Manufacturer Part Number
37033
Type
Green, Nitrile Rubber
Material
Nitrile Rubber
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

TRICO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

TRICO Color Coded Grease Zerk Caps are washers for grease fittings, made of green nitrile rubber with a 1-inch overall length (MPN 37033). These caps provide a simple identification and protection solution for grease fittings across industrial departments.

Frequently Asked Questions

What is TRICO Color Coded Grease Zerk Cap 37033 used for?

TRICO Color Coded Grease Zerk Caps protect grease fittings from dirt and damage while providing color-coded identification. The green cap (MPN 37033) helps maintenance teams quickly identify specific lubrication points across industrial departments, reducing cross-contamination risk.

What are the specifications of TRICO 37033 grease zerk cap?

The TRICO 37033 is a green nitrile rubber grease zerk cap with a 1-inch overall length. It is made from durable nitrile rubber and is designed as a washer for grease fittings. The manufacturer part number is 37033.

Where to buy TRICO grease zerk caps worldwide?

3G Electric supplies TRICO grease zerk caps like the 37033 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote on this green nitrile rubber cap or other TRICO lubrication accessories.

How to install TRICO color coded grease zerk caps?

To install TRICO color coded grease zerk caps, simply push the cap firmly onto the grease fitting until it seats securely. The nitrile rubber material provides a snug fit. Ensure the fitting is clean before installation. Remove the cap before greasing and replace it afterward to keep the fitting protected.

Used in

Common applications for TRICO
Hydraulic system maintenance — TRICO hydraulic oil filter cart (MPN 36970) for portable fluid filtration in manufacturing plants.
Machining lubrication — TRICO Micro-Drop dispenser MD-1200 (MPN 30806) for minimum-quantity lubrication on CNC lathes and mills.
Drum pumping for coolant transfer — TRICO electric drum pump motor (MPN 30018) paired with a pump tube for bulk fluid handling.
Field filtration of hydraulic oil — TRICO handheld filter unit (MPN 30035) for on-site cleaning of reservoir oil in construction equipment.
Electrical panel fuse replacement — TRICO insulated fuse puller (MPN 38071) for safe removal of cartridge fuses in industrial control cabinets.
Pneumatic fluid transfer in remote areas — TRICO pneumatic drum pump motor (MPN 30019) for air-powered pumping where electricity is unavailable.

TRICO 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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from TRICO

View all TRICO parts →
TRICO Color Coded Grease Zerk Caps: 3/4 in Overall Lg, Orange, Nitrile Rubber (MPN 37059). Key specifications — Brand: TRICO; Material: Nitrile Rubber.
TRICO
TRICO Color Coded Grease Zerk Caps: 3/4 in Overall Lg, Orange, Nitrile Rubber (MPN 37059). Key specifications — Brand: TRICO; Material: Nitrile Rubber.
TRICO Color Coded Grease Zerk Caps: 3/4 in Overall Lg, Red, Nitrile Rubber (MPN 37030). Key specifications — Brand: TRICO; Material: Nitrile Rubber.
TRICO
TRICO Color Coded Grease Zerk Caps: 3/4 in Overall Lg, Red, Nitrile Rubber (MPN 37030). Key specifications — Brand: TRICO; Material: Nitrile Rubber.
TRICO Color Coded Grease Zerk Caps: 1 in Overall Lg, Orange, Nitrile Rubber (MPN 37060). Key specifications — Brand: TRICO; Material: Nitrile Rubber.
TRICO
TRICO Color Coded Grease Zerk Caps: 1 in Overall Lg, Orange, Nitrile Rubber (MPN 37060). Key specifications — Brand: TRICO; Material: Nitrile Rubber.
TRICO Color Coded Grease Zerk Caps: 1 in Overall Lg, Blue, Nitrile Rubber (MPN 37035). Key specifications — Brand: TRICO; Material: Nitrile Rubber.
TRICO
TRICO Color Coded Grease Zerk Caps: 1 in Overall Lg, Blue, Nitrile Rubber (MPN 37035). Key specifications — Brand: TRICO; Material: Nitrile Rubber.
TRICO Color Coded Grease Zerk Caps: 3/4 in Overall Lg, Green, Nitrile Rubber (MPN 37029). Key specifications — Brand: TRICO; Material: Nitrile Rubber.
TRICO
TRICO Color Coded Grease Zerk Caps: 3/4 in Overall Lg, Green, Nitrile Rubber (MPN 37029). Key specifications — Brand: TRICO; Material: Nitrile Rubber.
TRICO Color Coded Grease Zerk Caps: 3/4 in Overall Lg, Yellow, Nitrile Rubber (MPN 37028). Key specifications — Brand: TRICO; Material: Nitrile Rubber.
TRICO
TRICO Color Coded Grease Zerk Caps: 3/4 in Overall Lg, Yellow, Nitrile Rubber (MPN 37028). Key specifications — Brand: TRICO; Material: Nitrile Rubber.
TRICO Color Coded Grease Zerk Caps: 1 in Overall Lg, Red, Nitrile Rubber (MPN 37034). Key specifications — Brand: TRICO; Material: Nitrile Rubber.
TRICO
TRICO Color Coded Grease Zerk Caps: 1 in Overall Lg, Red, Nitrile Rubber (MPN 37034). Key specifications — Brand: TRICO; Material: Nitrile Rubber.
TRICO Color Coded Grease Zerk Caps: 1 in Overall Lg, Yellow, Nitrile Rubber (MPN 37032). Key specifications — Brand: TRICO; Material: Nitrile Rubber.
TRICO
TRICO Color Coded Grease Zerk Caps: 1 in Overall Lg, Yellow, Nitrile Rubber (MPN 37032). Key specifications — Brand: TRICO; Material: Nitrile Rubber.