Neoprene Sealing O-Rings -- 8113301
from Altech Corp.

Features: Neoprene. PG and Metric Threads. Temperature Range -25 to 100 °C [See More]

  • O-ring Material: Other (Neoprene)
  • Custom Inside Diameter (ID): 0.4449
  • O-ring Size: Custom
  • Custom Outside Diameter (OD): 0.6693
O-Rings, Hydrogenated Nitrile -- item-1202 Hydrogenated Nitrile
from Arizona Sealing Devices, Inc.

Arizona Sealing Devices, Inc. Compound Designation: ZT. Standard Color: Black. Description: HNBR is the product of the hydrogenation of Nitrile, resulting in varying degrees of saturation of the polymeric chain, with accompanying varying degrees of enhanced physical strength and chemical resistance... [See More]

  • O-ring Material: Other (Hydrogenated Nitrile)
  • Custom Inside Diameter (ID): 0.0290
  • O-ring Size: Custom
  • Custom Outside Diameter (OD): 0.0938
Seal Ring -- SM-12-NY
from bisco industries

If NEMA 4x or 6 (European IP 68 - submersible) is required, O-Rings or Seal Rings (ordered separately) should be used when mounting Strain Relief Fittings to a control panel, secured with a locking nut. The Straight Strain Relief fittings feature a molded O-Ring groove. For these fittings, the... [See More]

  • O-ring Material: Other (Polyethylene)
  • Custom Width (W) or 'Thickness': 0.0800
  • O-ring Size: Custom
  • Custom Inside Diameter (ID): 0.4700
Inch Size HSN-80 O-Rings -- 001-HSN-80
from Daemar Inc.

Hydrogenated Acrylonitrile Butadiene (HNBR), also known as Highly Saturated Nitrile (HSN) is superior to NBR in low brittle temperature, heat, oil, oil additive and sour oil resistance, and is far more resistant to sour gasoline and ozone than NBR. [See More]

  • O-ring Material: Other (HSN-80)
  • Custom Inside Diameter (ID): 0.0290
  • Custom Width (W) or 'Thickness': 0.0400
  • Custom Outside Diameter (OD): 0.0938
Backup Ring,0.105 W,1.270 ID,PK 50 -- 2JAG1 [2JAG1 from RT/Dygert International]
from Grainger Industrial Supply

Backup Ring, Hytrel, AS568A Dash Number -, MS28774 Dash Number -, Fractional Width -, Actual Width 0.105", Color Orange, Cross Section Shape Rectangular, Inside Dia. -, Actual Inside Dia. 1.270", Outside Dia. -, Radius -, Axial Thickness -, Thickness 0.045", Durometer Rating Very Hard, Durometer 55... [See More]

  • O-ring Material: Other (Hytrel)
  • Custom Inside Diameter (ID): 1.27
  • Custom Width (W) or 'Thickness': 0.0450
  • O-ring Hardness (Durometer): 55 durometer
JIS B 2401 G Series -- NGF
from MISUMI USA

Fluoro rubber, black, for fixed use [See More]

  • O-ring Material: Other (Fluoro Rubber)
  • O-ring Size: Available in JIS standard sizes (e.g. G, P, S and V )
5-###
from ERIKS USA

Parker series o-rings [See More]

  • O-ring Material: Ethylene Propylene (EPDM); Flurosilicone; HSN; Kalrez®; Neoprene; Nitrile (Buna-N); Viton® (Fluorocarbon); Other
  • Custom Width (W) or 'Thickness': 0.0310 to 0.2750
  • O-ring Size: Available in all 'AS568A-' standard sizes (001-475); Custom
  • Custom Inside Diameter (ID): 0.0590 to 28.8
AS568 Series Standard
from Escort Seal USA

AS568 standard size o-rings 001-475, many material options [See More]

  • O-ring Material: Ethylene Propylene (EPDM); Neoprene; Nitrile (Buna-N); Polyurethane (Millable); Silicone; Teflon®; Viton® (Fluorocarbon); Other (ACR)
  • O-ring Hardness (Durometer): 70 durometer; 80 durometer; 90 durometer
  • O-ring Size: Available in all 'AS568A-' standard sizes (001-475)
Alltech O-Rings -- sc-AT7023
from Fisher Scientific

O-rings PTFE 1/8 in. 100/pk. PTFE O-Rings, (260 °C Limit), 1/8 in., Alltech GC Capillary Accessories, 100/Pk. [See More]

  • O-ring Material: Other (PTFE)
O-Rings -- MH7
from Hi-Tech Seals, Inc.

The U.S. Air Force first regulated O-ring sizing under the system AS-568. A properly designed O-ring groove allows the O-ring to be squeezed diametrically out-of-round even before the application of pressure. The O-ring is the most widely adopted seal in history because of its simplicity, low cost,... [See More]

  • O-ring Material: HSN; Other (Saturated Nitrile)
  • O-ring Hardness (Durometer): 70 durometer
  • O-ring Size: Available in British Standard metric sizes (e.g. 'BS')
Buna O-Rings 1/4 in (up to 210 deg) 25pk -- VM-075034x25
from Higher Power Supplies, Inc.

*This picture is a representation. Buna O- Rings for AP, Hansen, Foster, Parker and other quick-coupler brands. FEATURES: • 1/4 ". • Up to 210 ° F. • Package of 25. *For your convenience here is a connection chart: [See More]

  • O-ring Material: Other (Buna-O)
Engineered O-Rings
from Parker Hannifin / Seal Group

Molded in a wide range of compounds [See More]

  • O-ring Material: Butyl (optional feature); Ethylene Propylene (EPDM) (optional feature); Flurosilicone (optional feature); Fluorocarbon / Fluorosilicone Blend (optional feature); Neoprene (optional feature); Nitrile (Buna-N) (optional feature); Polyacrylate (optional feature); Silicone (optional feature); Teflon® (optional feature); Other (optional feature) (NBR, AEM, HNBR)
  • O-ring Hardness (Durometer): 30 durometer (optional feature); 35 durometer (optional feature); 40 durometer (optional feature); 45 durometer (optional feature); 50 durometer (optional feature); 55 durometer (optional feature); 60 durometer (optional feature); 65 durometer (optional feature); 70 durometer (optional feature); 75 durometer (optional feature); 80 durometer (optional feature); 85 durometer (optional feature); 90 durometer (optional feature); >90 durometer (optional feature) (95)
  • O-ring Size: Available in all 'AS568A-' standard sizes (001-475) (optional feature); Available in all 'AS568A-' boss gasket sizes (901- and up) (optional feature); Available in JIS standard sizes (e.g. G, P, S and V ) (optional feature); Custom (optional feature)
  • O-ring Features: FDA Approved or 3A Sanitary Classification (optional feature); MILSPEC (optional feature)
OmniFlex™ Fluoroelastomer O-Rings -- Type 10
from Saint-Gobain Performance Plastics - High Performance Seals, Polymer Components and Springs

OmniFlex ™ is a new, proprietary material developed by Saint-Gobain Performance Plastics. It is a fluoroelastomer material with the performance equivalent of perfluoroelastomer materials in chemical resistance and inertness, yet with softer durometer and improved compression-set. OmniFlex... [See More]

  • O-ring Material: Other (Fluoroelastomer)
  • O-ring Hardness (Durometer): 50 durometer (optional feature)
AS-***-*L7
from Seal Science, Inc.

O-rings are a Seal Science specialty. Utilizing advanced material science, SSI provides O-ring solutions in many types of elastomeric/ rubber compounds. SSI incorporates advanced materials in its design methodology ranging from Perfluoroelastomers to alloy filled conductives elastomers. SSI utilizes... [See More]

  • O-ring Material: Nitrile (Buna-N); Other (Lunricated Carboxylated Nitrile)
  • O-ring Hardness (Durometer): 70 durometer
  • O-ring Size: Available in all 'AS568A-' standard sizes (001-475); Available in all 'AS568A-' boss gasket sizes (901- and up)
PTFE O-Ring, 55D Durometer, White
from Small Parts, Inc.

This PTFE O-ring is white in color, has a durometer of 55D, a round cross-section, and is designed for use in a wide variety of sealing applications. PTFE has excellent heat, fuel, and chemical resistance and is acceptable for temperature applications between -328 degrees F (-200 degrees C) to 500... [See More]

  • O-ring Material: Other (PTFE)
  • O-ring Hardness (Durometer): >90 durometer (55D Shore Durometer)
Dowty O-Ring
from Trelleborg Sealing Solutions

Vulcanized in molds and are characterized by their circular form [See More]

  • O-ring Material: Other (Elastomer)
  • Custom Inside Diameter (ID): ? to 197
  • O-ring Size: Custom
O Ring -- OR * 2301 70
from Western Rubber & Supply, Inc.

AS-568 o-ring size must be specified when ordering [See More]

  • O-ring Material: Other (HNBR)
  • O-ring Hardness (Durometer): 70 durometer
  • O-ring Size: Available in all 'AS568A-' standard sizes (001-475)
3 NP 1 1/2
from Zoron Manufacturing, Inc.

O Ring, Welded Steel, Nickel Plated [See More]

  • O-ring Material: Other (Nickel Plated Steel)
  • Custom Inside Diameter (ID): 1.5