Dyna-Lock Locking Nut, Grade 8, Steel, Black Phosphate Finish, Coarse Thread, Across Flats 1-7/16, 7/8-9
(Pack of
5)
SKU:DY03423500 Item#: DY03423500
• Consists of two components joined together to form one assembly
• Used in high stress, vibration-sensitive areas and in safety-critical applications
• Free-spinning with no thread interface
• Heat, chemical and corrosion resistant
• Coated with environmentally friendly Magni 565*
• Reusable and can be installed with standard equipment - no special tools required
• US DOT Federal Railroad Administration approved
*Magni 565 is a chrome free duplex fastener coating system that combines an inorganic zinc-rich basecoat with an aluminum-rich organic topcoat. This feature ensures repeatable torque/tension characteristics in assembly. Magni 565 provides superior product performance in fewer layers than comparable finishes. Black phosphate coating on 7/8''-9 USS only.
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Product Description
• Consists of two components joined together to form one assembly• Used in high stress, vibration-sensitive areas and in safety-critical applications
• Free-spinning with no thread interface
• Heat, chemical and corrosion resistant
• Coated with environmentally friendly Magni 565*
• Reusable and can be installed with standard equipment - no special tools required
• US DOT Federal Railroad Administration approved
*Magni 565 is a chrome free duplex fastener coating system that combines an inorganic zinc-rich basecoat with an aluminum-rich organic topcoat. This feature ensures repeatable torque/tension characteristics in assembly. Magni 565 provides superior product performance in fewer layers than comparable finishes. Black phosphate coating on 7/8''-9 USS only.
Technical Specifications
| Item#: | DY03423500 |
|---|---|
| Diameter | 7/8 " |
| Thread Pitch | 9 |
| Grade | 8 |
| Finish | Black Phosphate |
| Type | Dyna-Lock |
| Material | Carbon Steel |
| Thickness | 1.240 " |
| Across Flats | 1-7/16 " |
| Thread | Coarse |
| Proof | 150,000 PSI |
| Quantity Per Package | 5.0000 |
| Hardness | 28-36 Rc |
| Flange Diameter | 1.7.26 " |
| UNSPSC #: | 31161716 |
| TAA Compliant: | No |
| Weight: | 1.8 lb |
