MIDWEST FASTENER CORP
MIDWEST FASTENER CORP 37585 5/16" Zinc Plated Steel Straight Drive-In Grease Fitting
Zinc-plated steel fitting installs by driving in for permanent lubrication access
- Straight drive-in design speeds installation
- Zinc-plated steel resists corrosion in service
- 5/16 inch thread fits common machinery ports
- Grease-gun compatible nipple simplifies lubrication tasks
- Permanently installed fitting prevents leakage under pressure
Lubrication Fitting for Mechanical Systems
The Midwest Fastener 37585 is a zinc-plated steel straight drive-in grease fitting designed for permanent installation in mechanical systems. It provides a nipple connection that accepts a standard grease gun to deliver lubricant under pressure. This component suits maintenance technicians and machinery operators who need reliable lubrication points on equipment.
Suits Routine Maintenance Tasks
This fitting suits workshops performing routine bearing and joint lubrication on industrial or automotive machinery. It is not intended for high-pressure hydraulic couplings or systems requiring angled or button-head access. Buyers who need a threaded variant or a fitting with a built-in check valve should look at a different product style.
Single-Point Lubrication Capacity
Each fitting handles one lubrication point and feeds grease until the cavity is full or the gun reaches its pressure limit. The zinc plating resists corrosion during normal shop environments, but the fitting offers no reserve capacity beyond the immediate cavity it serves. Multiple fittings are required for machines with numerous grease points.
Highlights
- Straight drive-in design speeds installation
- Zinc-plated steel resists corrosion in service
- 5/16 inch thread fits common machinery ports
- Grease-gun compatible nipple simplifies lubrication tasks
- Permanently installed fitting prevents leakage under pressure
Specifications
| Brand | MIDWEST FASTENER |
|---|
Questions about this item
What size drive-in hole does the 5/16" straight grease fitting require?
The 5/16" straight drive-in grease fitting is designed for a 5/16 inch drive-in installation hole.
Can I use a standard grease gun coupler with the nipple on this 37585 fitting?
Yes, the nipple connection on this fitting accepts a standard grease gun coupler for lubrication.
How do I confirm the zinc plated steel fitting is seated correctly after installation?
The fitting should sit flush in the drive-in hole with the nipple fully accessible for the grease gun attachment.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.
