This line of couplers is machined with right hand – left hand threads which draw both sides of the innerduct into the coupler at a smooth relative rate. Each coupler is precision machined with a wide, eight pitch thread enabling quicker installation. These couplers are installed by hand and do not require any type of installation tool. These couplers are available in size from 3/4″ to 3″.
|Part #||Size||Nominal Duct||Single Weight||Carton Qty||Carton Weight|
|AR1.315||1″||1.315||1.85 oz.||100||13 lbs.|
|AR1.660||1 1/4″||1.660||4.16 oz.||100||26 lbs.|
|AR1.900||1 1/2″||1.900||3.07 oz.||100||20 lbs.|
|AR2.375||2″||2.375||4.76 oz.||100||31 lbs.|
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