V-ring is an all rubber one-piece seal which is mounted On a shaft and seals axially against a counter face. Normally the ring Rotates with the shaft.

Rod Seals, which guard against external leakage, are one of the most vital components of the sealing system. In view of their critical nature, we offer the most complete range of materials and profiles in a wide variety of rod seal applications. Cutting edge technologies include multiple sealing lip systems, shock-load resistance, low friction and ultra-dry capability.

Backup ring is a ring of hard, extrusion resistant material such as high durometer nitrile, nylon, Hytrel, or PTFE. A back-up ring is designed to fit between the O-ring and the extrusion gap and prevent the extrusion of the O-ring

Vee packing or chevron stack sets, comprise of one or more rings with a V-shaped profile. These rings are positioned between male and female adapters located at the top and bottom, forming a multi-lip packing suitable for mechanically challenging conditions in rod and piston locations.

O-rings are the most commonly used and widely available rubber sealing rings in the market. Various nations and organizations have developed O-ring sizing standards that are now used worldwide. Popular O-ring size standards include USA's AS568 O-ring size chart, the UK's BS 1806 O-ring sizing chart, and Japan's JIS B 2401 O-ring size list. Metric o-rings and custom size O-rings are often used when a standard O-ring size will not fit an application or existing hardware. X-rings and Square-rings Winner Seals offers custom O-rings and non-standard O-rings in most materials like NBR, NEOPRENE, VITON (FKM ) SILICONE AND EPDM ,with no tooling fees extra costs.

Quad Ring ( X- Ring ) can be used in a wide variety of static and dynamic sealing applications. With the unique 4-lobe configuration, Quad-rings have 2 sealing areas per side as opposed to 1 sealing area on an O-ring. Quad-rings require less squeeze to maintain an effective seal; therefore, reducing friction and increasing seal life. Their 4-lobe configuration also helps to eliminate the seal from twisting in the groove causing premature failure.