Cheap And Discounts Pneumatic Cylinder SC Standard Air Cylinder 32/40/50/63/80/100mm Bore 25/50/75/100/125/150/175/200mm Stroke Pneumatic Cylinders Wholesale. Buy Directly From Merchant Chled Official Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.