Catalog image
Approved Vendor
Low-Strength Steel Coupling Nut
Manufacturer part: 93350A551
Also known as extension nuts, these are commonly used to connect lengths of threaded rod and join threaded parts.Low-Strength Steel—Rated Grade 2 or lower, these are about half as strong as medium-strength steel coupling nuts. Use them with threaded rods that have a comparable strength rating to avoid stripping threads during installation. Zinc-Flake-Coated Steel—The most durable zinc coating, zinc flake is a multilayer finish that resists wear for long-term rust protection. These nuts are 40 times as corrosion resistant as zinc-plated steel and have been tested to extreme standards, including 1,000 hours of salt spray. They are comparable to Magni-coated nuts.
- Availability
- In stock
- Lead time
- Contact supplier
- Sold by
- Approved Vendor
Technical data
Specifications
Normalized product attributes for faster comparison and sourcing.
- ECCN
- EAR99
- Width
- 5/16,"
- Length
- 3/4,"
- Material
- Zinc-Flake-Coated Steel
- Nut Type
- Hex, Coupling
- Threading
- Fully Threaded
- Thread Fit
- Unified Standard Class 2B
- Drive Style
- External Hex
- Thread Size
- 10-24
- Thread Type
- UNC
- Thread Spacing
- Coarse
- RoHS Compliance
- RoHS 3 (2015/863/EU) Compliant
- DFARS Compliance
- Specialty Metals COTS-Exempt
- REACH Compliance
- REACH (EC 1907/2006) (06/27/2024, 241 SVHC) Compliant
- Thread Direction
- Right Hand
- USMCA Qualifying
- No
- Country of Origin
- China, Taiwan
- Schedule B Number
- 731816.0000
- Specifications Met
- ASTM B117
- Coupling Nut Profile
- Standard
- System of Measurement
- Inch
- Fastener Strength Rating
- Low
Supplier coverage
Compare available offers
Review pricing, availability, and fulfillment details from verified distributors.
| Supplier | Supplier SKU | Price | Stock | Lead time | Type |
|---|---|---|---|---|---|
| Approved Vendor | 93350A551 | $1.50 USD | Contact supplier | Contact supplier | Authorized · US distributor |
Prices and availability are provided by suppliers and may change.