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Protect Your RV
Protect your RV from harmful UV rays, wind, and premature aging with RV covers from ADCO! The leading brand in RV covers since 1955.
Sanitation & Sewer
Steps & Ladders
30 Amp or 50 Amp-4 Wire-125/250V
Permits the easy assembly of dryer, range and heavy 4 wire power cords for either 30 or 50 amp 125/250 volts. It eliminates the need for stocking 2 separate devices No. 17 and No. 18. Equipped with a 30 amp "L" shaped prong (No. 17), an extra straight prong is furnished which can be substituted to make the 50 amp device (No. 18).