Raindrip 100050071 Half GPH Mini Dripper, Pack of 10, Red This 1/2 GPH mini in-line dripper has a partial pressure compensating design. Position dripper in-line with 1/4" tubing. Designed for use on level ground shorter circuits Features Partially pressure Compensating Position dripper in-line with 1/4-inch Tubing Designed for use on level ground and shorter circuits Maximum pressure: 40 psi Built to last 1/2 GPH mini in line partially pressure compensating drippers Designed for use on level ground and shorter circuits Ideal for heavy soil Includes 10 drippers per pack USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.