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BOLT, 5/8" X 19", F/ STYLE 380/400 SLEEVE COUPLING
A long, heavy-duty industrial bolt designed specifically to secure and tighten the compression sleeves of Style 380 and 400 pipe couplings.
Product identifiers
Known identity
- Manufacturer
- DRESSER
- Manufacturer part number
- STU-O93
- Product family
- MRO
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| Seller name | Supplier/vendor part # | Seller research | Legal name | Negotiated pricing | On-time | TDC evidence |
|---|---|---|---|---|---|---|
| DRESSER | STU-O93 | Manufacturer of record from product master and source pricing evidence. Verify direct sales, authorized distributors, and current RFQ path before outreach. | DRESSER | $7.73 Leading negotiated pricevs $7.73 leading negotiated | No data | No invoice TDC |
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DRESSERNo invoice TDC yetNo location match ยท low confidence
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Augmented product details
Description
A long, heavy-duty industrial bolt designed specifically to secure and tighten the compression sleeves of Style 380 and 400 pipe couplings.
Physical features
Dimensions
Diameter: 5/8 inchLength: 19 inches
Use
Used to provide the necessary clamping force on coupling gaskets to create a leak-proof seal between pipe sections in water, gas, or oil midstream applications.
Compatibility: Exclusively designed for Dresser Style 380 and Style 400 sleeve-type mechanical couplings used in pipeline joining.
Popularity
Estimatedmedium
Estimated lifespan
Estimated10-20 years depending on soil acidity and cathodic protection
Around since when
EstimatedLong-established industrial piping component era
Operational importance
EstimatedMission-critical for pipeline integrity and leak prevention
Safety risk
Ensure correct torque specifications are met to prevent bolt failure or gasket blowouts; use appropriate PPE to prevent hand injuries during high-torque manual tightening.
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