4" Standard No-Hub Coupling with 2 Clamps
$7.79
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4" Standard No-Hub Coupling with 2 Clamps
$7.79
4" Standard No-Hub Coupling with 2 Clamps.
Supplier item: 31389
Sold by: Each
- Elastomeric gaskets meet requirements of ASTM C564
- 5/16" hex-head screws tighten band/shield assembly
- Requires 60 in. lbs. of installation torque
- Conform to CISPI 310
- Comply with ASTM C1277
- Bi-directional shield provides positive, reliable seal
- Adjusts to a variety of pipe diameters & circumferences
- Gasket has strategically positioned grooves & beads
- Interlocking clamp design with one-piece screw housing
- Floating eyelets allow clamp band & shield to move
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