Monroe
OneMonroe
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Tel: (877) 740-2007
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Email: sales@askmonroe.com
Website: monroeengineering.com
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OneMonroe JIS EP O-Rings offer industry-leading performance for applications requiring durable, high-quality seals. Crafted from EP (ethylene propylene) material, these O-rings are specifically designed to withstand a wide range of temperatures and provide excellent resistance to water, steam, and various chemical compounds. Their robust composition makes them perfect for challenging environments where other seals may fall short, providing consistent reliability and extending the lifespan of your equipment. Engineered to meet Japanese Industrial Standards (JIS), these O-rings offer precise sizing and exceptional sealing efficiency across multiple industries, from automotive and aerospace to manufacturing and heavy machinery.

Our EP O-rings undergo rigorous quality control processes to ensure they meet the highest industry standards. With OneMonroe, you can trust that each JIS EP O-ring is manufactured with top-tier materials and precision engineering, ensuring compatibility and durability under intense conditions. Thanks to their superior elastomeric properties, they resist deformation and maintain their sealing power, even in high-pressure applications. Whether you need a solution for low- or high-temperature applications, OneMonroe JIS EP O-rings provide a flexible, reliable sealing option designed to reduce maintenance needs and improve operational efficiency.

At OneMonroe, we understand that each project has unique requirements, and we are committed to providing O-rings that exceed expectations in terms of both performance and value. Available in a variety of sizes and specifications, our JIS EP O-rings are suited to custom applications and standard replacements alike. By choosing OneMonroe, you gain access to a team dedicated to offering high-quality sealing solutions and exceptional customer support to help you select the right product for your specific needs. Trust in OneMonroe's JIS EP O-rings to deliver durability, versatility, and efficiency to every project.

For more information, please see: Comparison Properties Chart, PTFE Encapsulated O-rings, Material Shelf Life, and O-ring Groove Design Chart.

JIS O-Rings
Unit of Measure
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Item #

IntegrationID

Type

Material

Cross Section Width

Durometer

Inside Diameter

CSW Tolerance

ID Tolerance

JIS Number

Product Guides

Quantity
P105 EP-70 N/A
179271 		N/A JIS Standard O-Ring N/A EP N/A 0.224 in5.70 mm N/A 70 N/A 104.60 mm4.118 in N/A 0.006 in0.15 mm N/A 0.016 in0.40 mm N/A P-105 N/A Seal Guides
P10A EP-70 N/A
179272 		N/A JIS Standard O-Ring N/A EP N/A 0.094 in2.40 mm N/A 70 N/A 9.80 mm0.386 in N/A 0.003 in0.09 mm N/A 0.005 in0.12 mm N/A P-10A N/A Seal Guides
P11 EP-70 N/A
179273 		N/A JIS Standard O-Ring N/A EP N/A 0.094 in2.40 mm N/A 70 N/A 10.80 mm0.425 in N/A 0.003 in0.09 mm N/A 0.005 in0.12 mm N/A P-11 N/A Seal Guides
P11.2 EP-70 N/A
179274 		N/A JIS Standard O-Ring N/A EP N/A 0.094 in2.40 mm N/A 70 N/A 11.00 mm0.433 in N/A 0.003 in0.09 mm N/A 0.005 in0.12 mm N/A P-11.2 N/A Seal Guides
P110 EP-70 N/A
179275 		N/A JIS Standard O-Ring N/A EP N/A 0.224 in5.70 mm N/A 70 N/A 109.60 mm4.315 in N/A 0.006 in0.15 mm N/A 0.016 in0.40 mm N/A P-110 N/A Seal Guides
P112 EP-70 N/A
179276 		N/A JIS Standard O-Ring N/A EP N/A 0.224 in5.70 mm N/A 70 N/A 111.60 mm4.394 in N/A 0.006 in0.15 mm N/A 0.016 in0.40 mm N/A P-112 N/A Seal Guides
P115 EP-70 N/A
179277 		N/A JIS Standard O-Ring N/A EP N/A 0.224 in5.70 mm N/A 70 N/A 114.60 mm4.512 in N/A 0.006 in0.15 mm N/A 0.016 in0.40 mm N/A P-115 N/A Seal Guides
P12 EP-70 N/A
179278 		N/A JIS Standard O-Ring N/A EP N/A 0.094 in2.40 mm N/A 70 N/A 11.80 mm0.465 in N/A 0.003 in0.09 mm N/A 0.005 in0.12 mm N/A P-12 N/A Seal Guides
P12.5 EP-70 N/A
179279 		N/A JIS Standard O-Ring N/A EP N/A 0.094 in2.40 mm N/A 70 N/A 12.30 mm0.484 in N/A 0.003 in0.09 mm N/A 0.005 in0.12 mm N/A P-12.5 N/A Seal Guides
P120 EP-70 N/A
179280 		N/A JIS Standard O-Ring N/A EP N/A 0.224 in5.70 mm N/A 70 N/A 119.60 mm4.709 in N/A 0.006 in0.15 mm N/A 0.016 in0.40 mm N/A P-120 N/A Seal Guides
P125 EP-70 N/A
179281 		N/A JIS Standard O-Ring N/A EP N/A 0.224 in5.70 mm N/A 70 N/A 124.60 mm4.906 in N/A 0.006 in0.15 mm N/A 0.016 in0.40 mm N/A P-125 N/A Seal Guides
P130 EP-70 N/A
179282 		N/A JIS Standard O-Ring N/A EP N/A 0.224 in5.70 mm N/A 70 N/A 129.60 mm5.102 in N/A 0.006 in0.15 mm N/A 0.024 in0.60 mm N/A P-130 N/A Seal Guides
P132 EP-70 N/A
179283 		N/A JIS Standard O-Ring N/A EP N/A 0.224 in5.70 mm N/A 70 N/A 131.6 mm5.181 in N/A 0.006 in0.15 mm N/A 0.024 in0.60 mm N/A P-132 N/A Seal Guides
P135 EP-70 N/A
179284 		N/A JIS Standard O-Ring N/A EP N/A 0.224 in5.70 mm N/A 70 N/A 134.60 mm5.299 in N/A 0.006 in0.15 mm N/A 0.024 in0.60 mm N/A P-135 N/A Seal Guides
P14 EP-70 N/A
179285 		N/A JIS Standard O-Ring N/A EP N/A 0.094 in2.40 mm N/A 70 N/A 13.80 mm0.543 in N/A 0.003 in0.09 mm N/A 0.005 in0.12 mm N/A P-14 N/A Seal Guides
P140 EP-70 N/A
179286 		N/A JIS Standard O-Ring N/A EP N/A 0.224 in5.70 mm N/A 70 N/A 139.60 mm5.496 in N/A 0.006 in0.15 mm N/A 0.024 in0.60 mm N/A P-140 N/A Seal Guides
P145 EP-70 N/A
179287 		N/A JIS Standard O-Ring N/A EP N/A 0.224 in5.70 mm N/A 70 N/A 144.60 mm5.693 in N/A 0.006 in0.15 mm N/A 0.024 in0.60 mm N/A P-145 N/A Seal Guides
P15 EP-70 N/A
179288 		N/A JIS Standard O-Ring N/A EP N/A 0.094 in2.40 mm N/A 70 N/A 14.80 mm0.583 in N/A 0.003 in0.09 mm N/A 0.005 in0.12 mm N/A P-15 N/A Seal Guides
P150 EP-70 N/A
179289 		N/A JIS Standard O-Ring N/A EP N/A 0.224 in5.70 mm N/A 70 N/A 149.6 mm5.890 in N/A 0.006 in0.15 mm N/A 0.024 in0.60 mm N/A P-150 N/A Seal Guides
P150A EP-70 N/A
179290 		N/A JIS Standard O-Ring N/A EP N/A 0.331 in8.40 mm N/A 70 N/A 149.50 mm5.886 in N/A 0.006 in0.18 mm N/A 0.024 in0.60 mm N/A P-150A N/A Seal Guides
P155 EP-70 N/A
179291 		N/A JIS Standard O-Ring N/A EP N/A 0.331 in8.40 mm N/A 70 N/A 154.50 mm6.083 in N/A 0.006 in0.18 mm N/A 0.024 in0.60 mm N/A P-155 N/A Seal Guides
P16 EP-70 N/A
179292 		N/A JIS Standard O-Ring N/A EP N/A 0.094 in2.40 mm N/A 70 N/A 15.80 mm0.622 in N/A 0.003 in0.09 mm N/A 0.005 in0.12 mm N/A P-16 N/A Seal Guides
P160 EP-70 N/A
179293 		N/A JIS Standard O-Ring N/A EP N/A 0.331 in8.40 mm N/A 70 N/A 159.50 mm6.280 in N/A 0.006 in0.18 mm N/A 0.024 in0.60 mm N/A P-160 N/A Seal Guides
P165 EP-70 N/A
179294 		N/A JIS Standard O-Ring N/A EP N/A 0.331 in8.40 mm N/A 70 N/A 164.50 mm6.476 in N/A 0.006 in0.18 mm N/A 0.024 in0.60 mm N/A P-165 N/A Seal Guides
P170 EP-70 N/A
179295 		N/A JIS Standard O-Ring N/A EP N/A 0.331 in8.40 mm N/A 70 N/A 169.50 mm6.673 in N/A 0.006 in0.18 mm N/A 0.024 in0.60 mm N/A P-170 N/A Seal Guides
Unit of Measure
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