Concept Seals - O-rings cords Concept Seal manufactures O-Ring Cords which are the perfect alternative for O-Rings in various sizes and standards. O- Ring Cord is an extruded section of rubber cord that
X-Rings: Metric Sizes | Oil Seal Supplier | X-Rings Supplier
Rogo Fastener Co., Inc. - Standard Neoprene O-Rings