Builder’s Best labeled the first complete line of ALL METAL UL® 2158A dryer venting which complies with all clothes dryer manufacturer recommendations.
These kits feature the Close Elbow® which makes 90˚ turns in 4″ and protects those critical turns in tight venting situations.
Close Loop Kit Spec Sheet
Close Loop™ Kit UL Instructions
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• One piece 6′ UL® 2158A flexible pipe
• Two Close Elbow®
• Two metal clamps
Listed and Labeled UL 2158A
PN 111693 individual boxes in a quantity of 4
PN 111936 display boxes in a quantity of 4