Catalog image
Approved Vendor
Flush-Style Grease Fitting
Manufacturer part: 2421K37
Ensure a secure fit in unthreaded holes—these fittings cut threads as they’re installed. Use them in tight spaces where protruding fittings won't work. Install with a hex wrench. Fittings can be driven in, but then are not pressure rated. They’re zinc-plated steel for mild corrosion resistance. An integral check valve prevents grease from leaking when pressure causes backward flow. The valve stays closed when not in use to keep out dirt and other contaminants.
- Availability
- In stock
- Lead time
- Contact supplier
- Sold by
- Approved Vendor
Technical data
Specifications
Normalized product attributes for faster comparison and sourcing.
- ECCN
- EAR99
- RoHS
- RoHS 3 (2015/863/EU) compliant with exemption 6(a)-I - Lead as an alloying element in steel
- DFARS
- Specialty Metals COTS-Exempt
- REACH
- Not Compliant
- Shape
- Straight
- Gender
- Male
- Hex Size
- 7 mm
- Material
- Zinc-Plated Steel
- Schedule B
- 848790.0080
- Shank Type
- Threaded
- Thread Size
- M6
- Thread Type
- Metric
- For Use With
- Grease
- Shank Length
- 5.5 mm
- Thread Pitch
- 1 mm
- Thread Length
- 5.5 mm
- Overall Height
- 8.5 mm
- Check Valve Type
- Ball
- Maximum Pressure
- 10,000 psi
- Country of Origin
- Germany
- For Hole Diameter
- 5.6-5.7 mm
- Specifications Met
- DIN 3405
- Grease Fitting Style
- Flush
Supplier coverage
Compare available offers
Review pricing, availability, and fulfillment details from verified distributors.
| Supplier | Supplier SKU | Price | Stock | Lead time | Type |
|---|---|---|---|---|---|
| Approved Vendor | 2421K37 | Request price | Contact supplier | Contact supplier | Authorized · US distributor |
Prices and availability are provided by suppliers and may change.