Attributes

Key Value
Brand NameUSA Sealing
Brand Part NumberZMBSW-4
Comparable ToParker Stat-O-Seal Seri.
For Screw Size1/4"
ID0.240"
Maximum Pressure for Fl.5,000 psi
Maximum Pressure for Ga.200 psi
OD0.505"
Pack Quantity10
Retainer HardnessRockwell B70
Retainer MaterialSteel (Zinc-Plated)
Retainer Thickness0.050" ? 0.005"
Seal ColorBlack
Seal HardnessDurometer 55A
Seal MaterialBuna-N Rubber
Seal Thickness0.072" ? 0.005"
Sealing Washer TypeMetal Bonded Fastener S.
Temperature Range-30 - 220 ? F
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