BS Neoprene O-Rings

OneMonroe's Neoprene O-Rings are designed to meet the demanding sealing needs of a broad range of industries. Crafted from durable neoprene rubber, these O-rings are exceptionally resistant to oil, weathering, ozone, and moderate chemical exposure. This makes them an ideal choice for applications where dependable performance and longevity are essential, such as in the automotive, aerospace, and marine sectors. Our Neoprene O-Rings are available in a variety of sizes and thicknesses, ensuring that each one can provide a perfect fit and secure seal for any use, from small engine components to large industrial machinery. Whether you need reliable sealing for high-pressure systems or protection against harsh environmental elements, OneMonroe Neoprene O-Rings deliver consistent results that meet rigorous industry standards.

Our commitment to quality means that every OneMonroe Neoprene O-Ring undergoes a meticulous manufacturing process to ensure the highest level of precision and durability. Neoprene, known for its balanced performance characteristics, offers an excellent compromise between flexibility and resistance. This balance allows our O-rings to maintain a tight seal under varying conditions, even in challenging environments where other materials might fail. Each O-ring is designed to prevent leaks, maintain pressure, and protect sensitive components from contaminants, ensuring that machinery and equipment operate smoothly and efficiently.

OneMonroe's range of Neoprene O-Rings provides a versatile sealing solution suitable for both standard and specialized applications. Available in an extensive array of dimensions and configurations, our O-rings cater to any specification, whether you need bulk quantities for mass production or specialized sizes for unique projects. At OneMonroe, we understand that quality sealing components are vital to the performance and safety of any operation, and our Neoprene O-Rings are manufactured to deliver just that. For industries that require robust, high-quality, and durable sealing options, OneMonroe Neoprene O-Rings offer reliability and peace of mind.

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

Item #	IntegrationID	Type	Material	Cross Section Width	Durometer	Inside Diameter	CSW Tolerance	BS Number
BS204 C-70	N/A 183592	N/A BS Standard O-Ring	N/A Neoprene	N/A 0.139 in3.53 mm	N/A 70	N/A 0.359 in9.12 mm	N/A 0.004 in0.10 mm	N/A -204
BS203 C-70	N/A 183593	N/A BS Standard O-Ring	N/A Neoprene	N/A 0.139 in3.53 mm	N/A 70	N/A 0.296 in7.52 mm	N/A 0.004 in0.10 mm	N/A -203
BS202 C-70	N/A 183594	N/A BS Standard O-Ring	N/A Neoprene	N/A 0.139 in3.53 mm	N/A 70	N/A 0.234 in5.94 mm	N/A 0.004 in0.10 mm	N/A -202
BS201 C-70	N/A 183595	N/A BS Standard O-Ring	N/A Neoprene	N/A 0.139 in3.53 mm	N/A 70	N/A 0.171 in4.34 mm	N/A 0.004 in0.10 mm	N/A -201
BS178 C-70	N/A 183596	N/A BS Standard O-Ring	N/A Neoprene	N/A 0.103 in2.62 mm	N/A 70	N/A 9.737 in247.32 mm	N/A 0.003 in0.08 mm	N/A -178
BS177 C-70	N/A 183597	N/A BS Standard O-Ring	N/A Neoprene	N/A 0.103 in2.62 mm	N/A 70	N/A 9.487 in240.97 mm	N/A 0.003 in0.08 mm	N/A -177
BS176 C-70	N/A 183598	N/A BS Standard O-Ring	N/A Neoprene	N/A 0.103 in2.62 mm	N/A 70	N/A 9.237 in234.62 mm	N/A 0.003 in0.08 mm	N/A -176
BS175 C-70	N/A 183599	N/A BS Standard O-Ring	N/A Neoprene	N/A 0.103 in2.62 mm	N/A 70	N/A 8.987 in228.27 mm	N/A 0.003 in0.08 mm	N/A -175
BS174 C-70	N/A 183600	N/A BS Standard O-Ring	N/A Neoprene	N/A 0.103 in2.62 mm	N/A 70	N/A 8.737 in221.92 mm	N/A 0.003 in0.08 mm	N/A -174
BS173 C-70	N/A 183601	N/A BS Standard O-Ring	N/A Neoprene	N/A 0.103 in2.62 mm	N/A 70	N/A 8.487 in215.57 mm	N/A 0.003 in0.08 mm	N/A -173
BS172 C-70	N/A 183602	N/A BS Standard O-Ring	N/A Neoprene	N/A 0.103 in2.62 mm	N/A 70	N/A 8.237 in209.22 mm	N/A 0.003 in0.08 mm	N/A -172
BS171 C-70	N/A 183603	N/A BS Standard O-Ring	N/A Neoprene	N/A 0.103 in2.62 mm	N/A 70	N/A 7.987 in202.87 mm	N/A 0.003 in0.08 mm	N/A -171
BS170 C-70	N/A 183604	N/A BS Standard O-Ring	N/A Neoprene	N/A 0.103 in2.62 mm	N/A 70	N/A 7.737 in196.52 mm	N/A 0.003 in0.08 mm	N/A -170
BS169 C-70	N/A 183605	N/A BS Standard O-Ring	N/A Neoprene	N/A 0.103 in2.62 mm	N/A 70	N/A 7.487 in190.17 mm	N/A 0.003 in0.08 mm	N/A -169
BS168 C-70	N/A 183606	N/A BS Standard O-Ring	N/A Neoprene	N/A 0.103 in2.62 mm	N/A 70	N/A 7.237 in183.82 mm	N/A 0.003 in0.08 mm	N/A -168
BS167 C-70	N/A 183607	N/A BS Standard O-Ring	N/A Neoprene	N/A 0.103 in2.62 mm	N/A 70	N/A 6.987 in177.47 mm	N/A 0.003 in0.08 mm	N/A -167
BS166 C-70	N/A 183608	N/A BS Standard O-Ring	N/A Neoprene	N/A 0.103 in2.62 mm	N/A 70	N/A 6.737 in171.12 mm	N/A 0.003 in0.08 mm	N/A -166
BS165 C-70	N/A 183609	N/A BS Standard O-Ring	N/A Neoprene	N/A 0.103 in2.62 mm	N/A 70	N/A 6.487 in164.77 mm	N/A 0.003 in0.08 mm	N/A -165
BS164 C-70	N/A 183610	N/A BS Standard O-Ring	N/A Neoprene	N/A 0.103 in2.62 mm	N/A 70	N/A 6.237 in158.42 mm	N/A 0.003 in0.08 mm	N/A -164
BS163 C-70	N/A 183611	N/A BS Standard O-Ring	N/A Neoprene	N/A 0.103 in2.62 mm	N/A 70	N/A 5.987 in152.07 mm	N/A 0.003 in0.08 mm	N/A -163
BS162 C-70	N/A 183612	N/A BS Standard O-Ring	N/A Neoprene	N/A 0.103 in2.62 mm	N/A 70	N/A 5.737 in145.72 mm	N/A 0.003 in0.08 mm	N/A -162
BS161 C-70	N/A 183613	N/A BS Standard O-Ring	N/A Neoprene	N/A 0.103 in2.62 mm	N/A 70	N/A 5.487 in139.37 mm	N/A 0.003 in0.08 mm	N/A -161
BS160 C-70	N/A 183614	N/A BS Standard O-Ring	N/A Neoprene	N/A 0.103 in2.62 mm	N/A 70	N/A 5.237 in133.02 mm	N/A 0.003 in0.08 mm	N/A -160
BS159 C-70	N/A 183615	N/A BS Standard O-Ring	N/A Neoprene	N/A 0.103 in2.62 mm	N/A 70	N/A 4.987 in126.67 mm	N/A 0.003 in0.08 mm	N/A -159
BS158 C-70	N/A 183616	N/A BS Standard O-Ring	N/A Neoprene	N/A 0.103 in2.62 mm	N/A 70	N/A 4.737 in120.32 mm	N/A 0.003 in0.08 mm	N/A -158

N/A
183592

N/A BS Standard O-Ring

N/A Neoprene

N/A 0.139 in3.53 mm

N/A 70

N/A 0.359 in9.12 mm

N/A 0.004 in0.10 mm

N/A -204

BS203 C-70

N/A
183593

N/A BS Standard O-Ring

N/A Neoprene

N/A 0.139 in3.53 mm

N/A 70

N/A 0.296 in7.52 mm

N/A 0.004 in0.10 mm

N/A -203

BS202 C-70

N/A
183594

N/A BS Standard O-Ring

N/A Neoprene

N/A 0.139 in3.53 mm

N/A 70

N/A 0.234 in5.94 mm

N/A 0.004 in0.10 mm

N/A -202

BS201 C-70

N/A
183595

N/A BS Standard O-Ring

N/A Neoprene

N/A 0.139 in3.53 mm

N/A 70

N/A 0.171 in4.34 mm

N/A 0.004 in0.10 mm

N/A -201

BS178 C-70

N/A
183596

N/A BS Standard O-Ring

N/A Neoprene

N/A 0.103 in2.62 mm

N/A 70

N/A 9.737 in247.32 mm

N/A 0.003 in0.08 mm

N/A -178

BS177 C-70

N/A
183597

N/A BS Standard O-Ring

N/A Neoprene

N/A 0.103 in2.62 mm

N/A 70

N/A 9.487 in240.97 mm

N/A 0.003 in0.08 mm

N/A -177

BS176 C-70

N/A
183598

N/A BS Standard O-Ring

N/A Neoprene

N/A 0.103 in2.62 mm

N/A 70

N/A 9.237 in234.62 mm

N/A 0.003 in0.08 mm

N/A -176

BS175 C-70

N/A
183599

N/A BS Standard O-Ring

N/A Neoprene

N/A 0.103 in2.62 mm

N/A 70

N/A 8.987 in228.27 mm

N/A 0.003 in0.08 mm

N/A -175

BS174 C-70

N/A
183600

N/A BS Standard O-Ring

N/A Neoprene

N/A 0.103 in2.62 mm

N/A 70

N/A 8.737 in221.92 mm

N/A 0.003 in0.08 mm

N/A -174

BS173 C-70

N/A
183601

N/A BS Standard O-Ring

N/A Neoprene

N/A 0.103 in2.62 mm

N/A 70

N/A 8.487 in215.57 mm

N/A 0.003 in0.08 mm

N/A -173

BS172 C-70

N/A
183602

N/A BS Standard O-Ring

N/A Neoprene

N/A 0.103 in2.62 mm

N/A 70

N/A 8.237 in209.22 mm

N/A 0.003 in0.08 mm

N/A -172

BS171 C-70

N/A
183603

N/A BS Standard O-Ring

N/A Neoprene

N/A 0.103 in2.62 mm

N/A 70

N/A 7.987 in202.87 mm

N/A 0.003 in0.08 mm

N/A -171

BS170 C-70

N/A
183604

N/A BS Standard O-Ring

N/A Neoprene

N/A 0.103 in2.62 mm

N/A 70

N/A 7.737 in196.52 mm

N/A 0.003 in0.08 mm

N/A -170

BS169 C-70

N/A
183605

N/A BS Standard O-Ring

N/A Neoprene

N/A 0.103 in2.62 mm

N/A 70

N/A 7.487 in190.17 mm

N/A 0.003 in0.08 mm

N/A -169

BS168 C-70

N/A
183606

N/A BS Standard O-Ring

N/A Neoprene

N/A 0.103 in2.62 mm

N/A 70

N/A 7.237 in183.82 mm

N/A 0.003 in0.08 mm

N/A -168

BS167 C-70

N/A
183607

N/A BS Standard O-Ring

N/A Neoprene

N/A 0.103 in2.62 mm

N/A 70

N/A 6.987 in177.47 mm

N/A 0.003 in0.08 mm

N/A -167

BS166 C-70

N/A
183608

N/A BS Standard O-Ring

N/A Neoprene

N/A 0.103 in2.62 mm

N/A 70

N/A 6.737 in171.12 mm

N/A 0.003 in0.08 mm

N/A -166

BS165 C-70

N/A
183609

N/A BS Standard O-Ring

N/A Neoprene

N/A 0.103 in2.62 mm

N/A 70

N/A 6.487 in164.77 mm

N/A 0.003 in0.08 mm

N/A -165

BS164 C-70

N/A
183610

N/A BS Standard O-Ring

N/A Neoprene

N/A 0.103 in2.62 mm

N/A 70

N/A 6.237 in158.42 mm

N/A 0.003 in0.08 mm

N/A -164

BS163 C-70

N/A
183611

N/A BS Standard O-Ring

N/A Neoprene

N/A 0.103 in2.62 mm

N/A 70

N/A 5.987 in152.07 mm

N/A 0.003 in0.08 mm

N/A -163

BS162 C-70

N/A
183612

N/A BS Standard O-Ring

N/A Neoprene

N/A 0.103 in2.62 mm

N/A 70

N/A 5.737 in145.72 mm

N/A 0.003 in0.08 mm

N/A -162

BS161 C-70

N/A
183613

N/A BS Standard O-Ring

N/A Neoprene

N/A 0.103 in2.62 mm

N/A 70

N/A 5.487 in139.37 mm

N/A 0.003 in0.08 mm

N/A -161

BS160 C-70

N/A
183614

N/A BS Standard O-Ring

N/A Neoprene

N/A 0.103 in2.62 mm

N/A 70

N/A 5.237 in133.02 mm

N/A 0.003 in0.08 mm

N/A -160

BS159 C-70

N/A
183615

N/A BS Standard O-Ring

N/A Neoprene

N/A 0.103 in2.62 mm

N/A 70

N/A 4.987 in126.67 mm

N/A 0.003 in0.08 mm

N/A -159

BS158 C-70

N/A
183616

N/A BS Standard O-Ring

N/A Neoprene

N/A 0.103 in2.62 mm

N/A 70

N/A 4.737 in120.32 mm

N/A 0.003 in0.08 mm

N/A -158