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Penis Pumping Cylinders                                Tapered                       Rimmed Straightwall         Rimless Straightwall We offer 3 different types of premium quality penis cylinders. The Tapered acrylic cylinders have a rounded rim & are approx. 1/8" more narrow at the top than at the bottom. The length is 9 1/2". The Rimmed Straightwall polycarbonate cylinder is the same size diameter from top to bottom. The rim flares out 1/2" on each side at the bottom of the cyl. The standard length is 9" and can also be ordered in 10", 12", 16" or 20" length. The Rimmless Straightwall polycarbonate cylinder has no rim and comes with a comfort cushion. Some men prefer using a cyl with no rim. The length is 8" and can be ordered in 9", 10" or 12" length. Tapered Cylinders are fit-to-size in 1/4" increments & range in size from 1 3/4" ID to 3 1/2" ID. Inside diameters: 1.75, 2, 2.25, 2.5, 2.75, 3, 3.25, or 3.5 inches. Tapered cylinders limit the penis to smaller diameter at the top & larger diameter at the bottom. Straightwall Cylinders are fit-to-size in 1/4" increments & range in size from 1 3/4"  ID to 3 1/2" ID.  Inside diameters: 1.75, 2, 2.25, 2.5, 2.75, 3, 3.25, or 3.5 inches. Straightwall cylinders allow the entire penis to expand to the same size diameter during pumping. Unlike conventional cylinders which you get with cheap pumps our cylinders are strong, comfortable & durable. Each cylinder is made of the finest, industrial strength crystal clear materials. No gaskets are required. Each cylinder contains a state-of-the-art air valve which allows for quick and easy disconnection from the pump while maintaining pressure within the cylinder. You can be assured that we sell the best cylinders on the market today. The smaller diameter cyl can be used for pumping only the penis or a larger diameter cyl. can be used for pumping the penis and the scrotum. Specialized Cylinders We offer 6 special sized cylinders available for Nipple Enlargement, Clit Enlargement, Vagina Lip Enlargement, Mushroom Head Enlargement, Two Man Buddy Pumping & Ball/Scrotum pumping. All cylinders are made of quality materials.                                                                      Two Stage Cylinder             Mushroom Head Cylinder   Click Here For Sizing & Ordering         Click Here For Sizing & Ordering                           3/4" & 1", 1 1/4" ID Nipple Cylinders                                                                                                                                       3/4", 1" or 1 1/4" ID Foreskin Cylinder       1 1/2"" ID Foreskin Cylinder                                Two Stage Cylinder For Balls & Penis. Single flared two stage cylinder. Narrower at the base, then enters larger diameter second chamber. Click Here For Info & Ordering Mushroom Head Cylinder To maximize enlargement of the penis head, the large, custom made mushroom head cyl. is designed to focus pressure around the penis head. The cylinder works great with the electric pump. With the pressure focused directly on the penis head the tissue will be forced to swell larger. Your skin type will determine how fast & how large your head will grow. Some men swell to monsterous sizes quickly while some men take longer to achieve growth. Click Here For Sizing & Ordering Nipple, Clit & Vagina Cylinders Men & Women: Stimulate and/or enlarge your nipples or for women your clit or vagina using the latest in high tech vacuum pump cylinders. Some couples pump the penis, clit or vagina and nipples at the same time. The cylinder(s) will connect directly to either the manual MetalVac pump or the popular MegaVac Electric Pump System. A dual pumping connector is neccessary to pump both nipples at the same time or the clit or vagina & penis at the same time. You can also connect more than one dual connector together so that you can pump the penis, nipples, clit & vagina togther at the same time. Nipple cylinders are avilable in three sizes: (0.75 inch ID), (1.00 inch ID) & (1.25 inch ID). When choosing the nipple size know that if you have small nipples you will want to choose the smaller size so that you will not be pulling in the surrounding tissue of the nipple when pumping. Enhance your sex life for you or your partner, enjoy erotic, sensual, and gratifying sex or watch your penis, nipples, clit & vagina grow to amazing proportions! Click Here For Nipple, Clit & Vagina Enlargement Cylinders.  How To Measure Penis For Penis Cylinder(s) Only For Erect Length:  Measure from tip of your penis to the base of your penis. For Thickness(Diameter):  Measure around your erect penis at the bottom or widest part with a tape measure to get the circumference. Look in chart directly below to convert circumference to diameter.  Conversion Rate for Tapered & Straightwall Penis Cylinder 5 inches or less erect circumference-- choose 1 3/4 in. diameter cyl. 5-5.5 inches erect circumference -- choose 2 inch diameter cyl.    5.6-6.0 inches erect circumference-- choose 2 1/4 in. diameter cyl. 6.1-6.5 inches erect circumference-- choose 2 1/2 in. diameter cyl. 6.6 inches & up erect circumference--choose 2 3/4 in. diameter cyl.   Conversion Rate for Single Stage Tapered & Straightwall Penis/Scrotum Cylinder 5 inches or less erect circumference & small scrotum-choose 2 1/2 in.                                                       average scrotum-choose 2 3/4 in.                                                                large scrotum-choose 3 in. 5-5.5 inches erect circumference & small scrotum-choose 2 3/4 in.                                                        average scrotum-choose 3 in.                                                      large scrotum-choose 3 1/4 in. 5.6-6.5 inches erect circumference & small scrotum-choose 3 in.                                                average scrotum-choose 3 1/4 in.                                                    large scrotum-choose 3 1/2 in. 6.6 inches & up erect circumference & small scrotum-choose 3 in.                                                        average scrotum-choose 3 1/4 in.                                                                 large scrotum-choose 3 1/2 in. Two Stage Penis/Scrotum Cylinders Click Here For Sizing & Ordering Order Now or to Order by Mail Click Here      FREE Shipping In Continental US                 $99.95 BuyNow 2 ANY Size Diameter Tapered Penis Cylinders (9 1/2" long)  in Continental US $55.00 each  BuyNow Tapered Penis Cylinder (9 1/2" long) in Continental US  $65.00 each  BuyNow Rimmed Straightwall Penis Cylinder(9" long) in Continental US $120.00    BuyNow 2 ANY Size Diameter Rimmed Straightwall Cylinders (9" long) in Continental US $85.00 each   BuyNow Rimmed Straightwall Penis Cylinder (12" long) in Continental US $55.00 each  BuyNow Rimless Straightwall Penis Cylinder (8" long) in Continental US $100.00 each BuyNow 2 ANY Size Diameter Rimless Straightwall Cylinders (8" long) in Continental US Two Stage Tubes Click Here For Info & Ordering $125.00 each   Mushroom Head Enlargement Cylinder in Continental US. Click Here For Sizing & Ordering $55.00 pair BuyNow 3/4", 1" , 1 1/4" ID Nipple Enlargement Cylinders.                                  Any Pair in Continental US  $45.00  Buy Now 3/4", 1", 1 1/4" ID Foreskin Pumping Cylinder In Continental US NO Acrylic Ball Needed For Smaller Diameter Cyls $55.00 Buy Now 1 1/2" ID Foreskin Pumping Cylinder In Continental US Includes Acrylic Ball Orders to Canada Add $20 Add Now Orders to Alaska, Puerto Rico & Hawaii Add $30 Add Now (For International Orders Please Contact Us For Shipping Rates)                             All CYLINDERS CARRY A 60 DAY WORKMANSHIP WARRANTY  ALL SALES ARE FINAL. All products are new. Feel free to place our banner ad on your site! We make no guarantees as to your individual results. Due to the personal nature of any product, no returns, exchanges, or refunds will be made. We appreciate recieving your e-mail. At times we are EXTREMELY busy and may not be able to answer your e-mail right away. We try to answer all e-mail within 24 hours. THANK YOU!