• Natural rubber threaded O-ring for a positive seal
• Black color blends well with cast-iron pipe
• NPT-sized
• Guaranteed to seal any damaged threads
• ABS glass-reinforced plastic for added strength
• Patented threaded O-ring ensures airtight seal
• Stainless steel hardware prevents corrosion.
• Size 4in

Weight	0.65 lb
Height	2.00 in.
Horse Power	1/3
Length	4.25 in.
Sub Type	Flexible Couplings
Type	Flexible Fittings & No Hub Couplings
Width	4.25 in.
Inventory Number	CHEM270188
MPN	270188