Grease Fitting Adapters
When the size or thread type of a fitting doesn't match an existing opening, use these adapters to make the connection.
Intermittent swivel adapters rotate to make it easier to access your fitting in tight spaces.
Zinc-plated steel adapters have mild corrosion resistance. Brass adapters resist corrosion better than zinc-plated steel adapters. 303 stainless steel adapters are more corrosion resistant than brass adapters and have good chemical resistance.
PTF-SAE and NPTF (Dryseal) threads are compatible with NPT threads. UNF threads are similar to threads on a machine screw or bolt. They require a sealant, such as an O-ring, to minimize leakage. SAE-LT threads are tapered but designed to be installed into a 1/4"-28 straight-thread UNF hole.
Connection | ||||
|---|---|---|---|---|
| Male | Female | Material | Each | |
Adapters | ||||
| UNF 1/4"-28 | NPT 1/8 | Steel | 0000000 | 00000 |
| SAE-LT 1/4"-28 | NPTF 1/8 | Zinc-Plated Steel | 0000000 | 0000 |
| SAE-LT 1/4"-28 | NPTF 1/8 | 303 Stainless Steel | 0000000 | 00000 |
| NPT 1/8 | NPT 1/4 | Brass | 000000000 | 0000 |
| NPT 1/8 | NPT 1/4 | Steel | 00000000 | 00000 |
| NPT 1/4 | NPT 3/8 | Steel | 00000000 | 00000 |
| NPT 1/4 | BSPT 1/8 | Brass | 00000000 | 00000 |
| BSPP 1/8 | NPT 1/8 | Steel | 00000000 | 0000 |
| BSPP 1/4 | NPT 1/8 | Steel | 00000000 | 0000 |
| BSPP 1/4 | NPT 1/4 | Steel | 00000000 | 0000 |
| BSPP 1/4 | BSPP 1/8 | Steel | 00000000 | 00000 |
| BSPP 3/8 | NPT 3/8 | Steel | 00000000 | 0000 |
| BSPT 1/8 | NPTF 1/8 | Brass | 000000000 | 0000 |
| BSPT 1/4 | NPT 1/4 | Brass | 00000000 | 00000 |
| Metric M6 × 1 mm | UNF 1/4"-28 | Zinc-Plated Steel | 0000000 | 0000 |
| Metric M6 × 1 mm | NPT 1/8 | Steel | 00000000 | 00000 |
| Metric M8 × 1 mm | UNF 1/4"-28 | Zinc-Plated Steel | 0000000 | 0000 |
| Metric M8 × 1 mm | NPT 1/8 | Brass | 00000000 | 00000 |
| Metric M8 × 1 mm | BSPT 1/8 | Brass | 00000000 | 00000 |
| Metric M8 × 1.25 mm | NPT 1/8 | Brass | 00000000 | 00000 |
| Metric M10 × 1 mm | UNF 1/4"-28 | Zinc-Plated Steel | 0000000 | 0000 |
| Metric M10 × 1 mm | NPT 1/8 | Steel | 00000000 | 0000 |
| Metric M10 × 1.5 mm | NPT 1/8 | Brass | 00000000 | 0000 |
| Metric M12 × 1 mm | NPT 1/8 | Steel | 00000000 | 00000 |
| Metric M16 × 1.5 mm | NPT 1/8 | Brass | 00000000 | 00000 |
| Pkg. | ||||
| UN/UNF (SAE Straight) 10-32 | NPT 1/8 | 360 Brass | 00000000 | 00000 |
| Each | ||||
Intermittent Swivel Adapters | ||||
| NPT 1/8 | NPT 1/8 | Zinc-Plated Steel | 0000000 | 00000 |
Connection | |||||
|---|---|---|---|---|---|
| Male | Female | Material | Pkg. Qty. | Pkg. | |
Adapters | |||||
| SAE-LT 1/4"-28 | UNF 1/4"-28 | Zinc-Plated Steel | 5 | 0000000 | 00000 |
Connection | ||||
|---|---|---|---|---|
| Male | Female | Material | Each | |
Adapters | ||||
| NPT 1/8 | NPT 1/8 | Brass | 00000000 | 000000 |
Connection | ||||
|---|---|---|---|---|
| Male | Female | Material | Each | |
Adapters | ||||
| NPTF 1/8 | NPTF 1/8 | 303 Stainless Steel | 0000000 | 000000 |
| UNF 1/4"-28 | NPT 1/8 | Steel | 0000000 | 00000 |
| SAE-LT 1/4"-28 | NPTF 1/8 | Zinc-Plated Steel | 0000000 | 0000 |
| SAE-LT 1/4"-28 | NPTF 1/8 | 303 Stainless Steel | 0000000 | 00000 |
| NPT 1/4 | NPT 1/4 | Steel | 00000000 | 00000 |
| NPT 1/8 | NPT 1/8 | Brass | 00000000 | 00000 |
| NPT 1/8 | NPT 1/8 | Steel | 00000000 | 00000 |
| PTF-SAE 1/8 | PTF-SAE 1/8 | Zinc-Plated Steel | 0000000 | 00000 |
Grease Fitting Junction Blocks
Choose these blocks if you need to lubricate multiple points but need to control how each is greased. Unlike grease fitting manifolds, these blocks have multiple fittings, so you control what each point receives and when. Use the compression fittings on the outlets to connect tubing (not included) between the grease fittings and lubrication points.
Magnetic-mount blocks stick to machines and other steel surfaces.
Zinc-plated steel blocks have mild corrosion resistance. 303 stainless steel blocks are more corrosion resistant than zinc-plated steel blocks and have good chemical resistance.
| Number of Inlets | Number of Outlets | For Tube OD | For NLGI Viscosity Grade | Overall Wd. | Overall Dp. | Overall Ht. | Max. Pressure, psi | Each | |
Zinc-Plated Steel | |||||||||
|---|---|---|---|---|---|---|---|---|---|
Junction Blocks | |||||||||
| 3 | 3 | 1/4" | 00, 0, 1, 2 | 2 3/4" | 3/4" | 2 3/4" | 1,800 | 000000 | 000000 |
| 6 | 6 | 1/4" | 00, 0, 1, 2 | 5 3/4" | 3/4" | 2 3/4" | 1,800 | 000000 | 000000 |
| 10 | 10 | 1/4" | 00, 0, 1, 2 | 9 3/4" | 3/4" | 2 1/2" | 5,000 | 000000 | 000000 |
Magnetic-Mount Junction Blocks | |||||||||
| 3 | 3 | 1/4" | 00, 0, 1, 2 | 5 5/8" | 1 11/16" | 2 11/16" | 5,000 | 000000 | 000000 |
| 6 | 6 | 1/4" | 00, 0, 1, 2 | 6 5/8" | 1 11/16" | 2 11/16" | 5,000 | 000000 | 000000 |
| 10 | 10 | 1/4" | 00, 0, 1, 2 | 10 5/8" | 1 11/16" | 2 3/4" | 5,000 | 000000 | 000000 |
303 Stainless Steel | |||||||||
Junction Blocks | |||||||||
| 3 | 3 | 1/4" | 00, 0, 1, 2 | 2 3/4" | 3/4" | 2 1/2" | 5,000 | 000000 | 000000 |
| 6 | 6 | 1/4" | 00, 0, 1, 2 | 5 3/4" | 3/4" | 2 1/2" | 5,000 | 000000 | 000000 |
| 10 | 10 | 1/4" | 00, 0, 1, 2 | 9 3/4" | 3/4" | 2 1/2" | 5,000 | 000000 | 000000 |
Grease Fitting Dust Caps
Keep grease fittings free of dirt and moisture.
Cap sets are useful for color-coding fittings based on what grease they take.
Pkg. | ||||||||
|---|---|---|---|---|---|---|---|---|
| Color | Material | Cap ID | Max. Temp., °F | Pkg. Qty. | Eye Dia. | 1-9 | 10-Up | |
1" Overall Lg. | ||||||||
| Black | Polyethylene Plastic | 15/64" | 150° | 50 | 15/64" | 0000000 | 00000 | 00000 |
| Blue | Polyethylene Plastic | 15/64" | 150° | 50 | 15/64" | 0000000 | 0000 | 0000 |
| Green | Polyethylene Plastic | 15/64" | 150° | 50 | 15/64" | 0000000 | 0000 | 0000 |
| Red | Polyethylene Plastic | 15/64" | 150° | 50 | 15/64" | 0000000 | 0000 | 0000 |
| White | Polyethylene Plastic | 15/64" | 150° | 50 | 15/64" | 0000000 | 0000 | 0000 |
| Yellow | Polyethylene Plastic | 15/64" | 150° | 50 | 15/64" | 0000000 | 0000 | 0000 |
2" Overall Lg. | ||||||||
| Black | Polyethylene Plastic | 15/64" | 150° | 50 | 25/64" | 0000000 | 00000 | 0000 |
| Blue | Polyethylene Plastic | 15/64" | 150° | 50 | 25/64" | 0000000 | 00000 | 0000 |
| Green | Polyethylene Plastic | 15/64" | 150° | 50 | 25/64" | 0000000 | 00000 | 0000 |
| Red | Polyethylene Plastic | 15/64" | 150° | 50 | 25/64" | 0000000 | 00000 | 0000 |
| White | Polyethylene Plastic | 15/64" | 150° | 50 | 25/64" | 0000000 | 00000 | 0000 |
| Yellow | Polyethylene Plastic | 15/64" | 150° | 50 | 25/64" | 0000000 | 00000 | 0000 |
45/64" Overall Lg. | |||||
|---|---|---|---|---|---|
| Color | Material | Cap ID | Temp. Range, °F | Each | |
| Red | Buna-N Rubber | 29/64" | -40 ° to 150° | 0000000 | 00000 |
1" Overall Lg. | ||||||||
|---|---|---|---|---|---|---|---|---|
| Number of Pieces | Material | Includes | Container Type | Cap ID | Max. Temp., °F | Eye Dia. | Each | |
| 150 | Polyethylene Plastic | 25 Each Black Dust Caps 25 Each Blue Dust Caps 25 Each Green Dust Caps 25 Each Red Dust Caps 25 Each White Dust Caps 25 Each Yellow Dust Caps | Plastic Case | 15/64" | 150° | 15/64" | 0000000 | 000000 |
Grease Fitting Manifolds
Save time by sending grease from one fitting to multiple points. These manifolds come with everything you need to set up a remote lubrication system. They deliver the same amount of grease to each lubrication point, so you’ll sometimes see them used to grease an entire machine. All lubrication points connected to the manifold must use the same type of grease.
The tubing attaches to the compression fittings on the manifold’s outlets. To connect the other end of the tubing to your lubrication point, use a compression fitting, an adapter, or both. Adapters come in a variety of shapes and sizes to reach tight or hard-to-reach areas.
Female Compression Tube Outlet | Female NPT Grease Fitting Inlet | Overall | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Number of Outlets | For Tube OD | Number of Inlets | Shape | Pipe Size | Wd. | Dp. | Ht. | Max. Pressure, psi | Includes | For NLGI Viscosity Grade | Each | |
Aluminum | ||||||||||||
| 4 | 1/4" | 1 | 65° Elbow | 1/4 | 2 7/8" | 2" | 4" | 2,000 | 25 ft. Lg. 1/4" OD Tubing with NLGI 1 Grease 4 Each 1/8 NPT Male × 1/4" Female Straight Compression Tube Fittings 2 Each 1/8 NPT Female × 1/4"-28 UNF Male Straight Adapters 2 Each 1/8 NPT Female × 1/4"-28 SAE-LT Male 90° Elbow Adapters 2 Each 1/8 NPT Female × 1/8 NPT Male 45° Elbow Adapters 2 Each 1/8 NPT Female × 1/8 NPT Male 90° Elbow Adapters 1 Each Plastic Grease Fitting Dust Cap 8 Each Tubing Inserts 8 Each Cable Ties | 0, 00, 1, 2 | 0000000 | 0000000 |
| 6 | 1/4" | 1 | 65° Elbow | 1/4 | 2 7/8" | 2" | 4" | 2,000 | 50 ft. Lg. 1/4" OD Tubing with NLGI 1 Grease 6 Each 1/8 NPT Male × 1/4" Female Straight Compression Tube Fittings 2 Each 1/8 NPT Female × 1/4"-28 UNF Male Straight Adapters 3 Each 1/8 NPT Female × 1/4"-28 SAE-LT Male 90° Elbow Adapters 2 Each 1/8 NPT Female × 1/8 NPT Male 45° Elbow Adapters 3 Each 1/8 NPT Female × 1/8 NPT Male 90° Elbow Adapters 1 Each Plastic Grease Fitting Dust Cap 12 Each Tubing Inserts 12 Each Cable Ties | 0, 00, 1, 2 | 0000000 | 000000 |
| 12 | 1/4" | 1 | 65° Elbow | 1/4 | 2 7/8" | 2 5/8" | 4" | 2,000 | 100 ft. Lg. 1/4" OD Tubing with NLGI 1 Grease 12 Each 1/8 NPT Male × 1/4" Female Straight Compression Tube Fittings 4 Each 1/8 NPT Female × 1/4"-28 UNF Male Straight Adapters 6 Each 1/8 NPT Female × 1/4"-28 SAE-LT Male 90° Elbow Adapters 4 Each 1/8 NPT Female × 1/8 NPT Male 45° Elbow Adapters 6 Each 1/8 NPT Female × 1/8 NPT Male 90° Elbow Adapters 1 Each Plastic Grease Fitting Dust Cap 24 Each Tubing Inserts 24 Each Cable Ties | 0, 00, 1, 2 | 0000000 | 000000 |
Grease Fitting Cleaning Tools
Flush out clogged grease in your fitting. Tapping these tools with a hammer forces light oil through your fitting and removes contamination from bearings, joints, and other parts.
5 5/16" lg. tools are compact and easy to carry. They are best for especially tough clogs. They don’t need a dispensing tip to create a tight seal on your fitting, so they apply a more direct pressure than steel tools. But because there’s no dispensing tip, you’ll need to line up the tool with your fitting to connect it. They can’t be used with a hose.
8 1/4" lg. tools come with an extension hose for hard-to-reach fittings. The included dispensing tip creates a tight seal around your fitting and makes it easy to connect the tool.
Grease Gun Attachment Sets
Sets include dispensing tips for grease fittings and bare lubrication points. Dispensing-tip extensions and adapters have a quick-disconnect fitting that snaps into your dispensing tip for standard grease fittings.
| Number of Pieces | Includes | Each | |
| 7 | 12" Long Flexible Dispensing Tip Extension for Standard Grease Fittings 5 5/8" Long Straight Rigid Dispensing Tip Adapter for Flush-Style Grease Fittings Rubber-Tipped Needle Nozzle for U-Joints and Spindles 4 1/2" Long 90° Angle Rigid Dispensing Tip Extension for Standard Grease Fittings 5 3/8" Long 90° Angle Rigid Dispensing Tip Extension for Standard Grease Fittings 7 1/2" Long 90° Angle Rigid Dispensing Tip Extension with 360° Rotation for Standard Grease Fittings 6" Long Straight Rigid Dispensing Tip for Standard Grease Fittings | 0000000 | 0000000 |
| 12 | 12" Long 45° Angle Dispensing Tip Adapter for Flush-Style Grease Fittings 12" Long 90° Angle Dispensing Tip Adapter For Flush-Style Grease Fittings 12" Long J-Bend Dispensing Tip Adapter for Flush-Style Grease Fittings 12" Long Straight Dispensing Tip Adapter for Flush-Style Grease Fittings 2 3/4" Long 90° Angle Dispensing Tip Adapter for Standard Grease Fittings 2 3/4" Long 90° Angle Dispensing Tip Adapter for Flush-Style Grease Fittings 21" Long Flexible Dispensing Tip Extension 4 1/4" Long 90° Angle Dispensing Tip Adapter for Flush-Style Grease Fittings 4 5/16" Long Straight Dispensing Tip Adapter for Flush-Style Grease Fittings 5 1/8" Long Straight Dispensing Tip Adapter with 12-ga. Needle 8" Long Rigid Dispensing Tip Extension 1 1/2" Long Straight Dispensing Tip for Standard Grease Fittings | 0000000 | 000000 |