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%20--%3e%3csvg%20version='1.1'%20id='Layer_1'%20xmlns='http://www.w3.org/2000/svg'%20xmlns:xlink='http://www.w3.org/1999/xlink'%20x='0px'%20y='0px'%20viewBox='0%200%20400%20400'%20style='enable-background:new%200%200%20400%20400;'%20xml:space='preserve'%3e%3cstyle%20type='text/css'%3e%20.st0{fill:%231A70A0;}%20.st1{opacity:0.5;}%20%3c/style%3e%3cg%3e%3cg%3e%3cpath%20class='st0'%20d='M200,56.9c38.35,0,74.4,14.93,101.51,42.05c27.11,27.11,42.05,63.17,42.05,101.51s-14.93,74.4-42.05,101.51%20S238.35,344.02,200,344.02s-74.4-14.93-101.51-42.05c-27.11-27.11-42.05-63.17-42.05-101.51s14.93-74.4,42.05-101.51%20S161.65,56.9,200,56.9%20M200,12.9C96.41,12.9,12.44,96.88,12.44,200.46c0,103.59,83.97,187.56,187.56,187.56%20c103.59,0,187.56-83.97,187.56-187.56C387.56,96.88,303.59,12.9,200,12.9L200,12.9z'/%3e%3c/g%3e%3cg%3e%3cg%20class='st1'%3e%3cpath%20class='st0'%20d='M235.49,152.24h16.15l-27.46,111.87c-1.94,7.8-2.91,12.5-2.91,14.1c0,1.82,0.58,3.29,1.73,4.41%20c1.16,1.12,2.69,1.68,4.61,1.68c5.23,0,11.78-3.85,19.63-11.55l17.22,21.34c-16.95,17.33-34.87,26-53.78,26%20c-8.37,0-15.45-1.47-21.23-4.41c-5.79-2.94-10.44-7.25-13.95-12.92c-3.51-5.67-5.27-11.18-5.27-16.53c0-1.93,0.35-5.24,1.05-9.94%20c1-6.94,2.05-12.54,3.15-16.82l15.22-62.15h-32.69l7.65-30.97C190.89,163.58,214.53,158.88,235.49,152.24z%20M230.44,80.84%20c8.24,0,14.66,2.62,19.26,7.86c4.6,5.24,6.9,11.55,6.9,18.94c0,5.46-1.42,10.7-4.25,15.73c-2.83,5.03-6.88,9.07-12.12,12.12%20c-5.24,3.05-10.33,4.57-15.24,4.57c-4.6,0-9.17-1.23-13.72-3.69c-4.55-2.46-8.02-5.78-10.43-9.95%20c-2.41-4.17-3.61-8.67-3.61-13.48c0-5.35,1.52-10.64,4.57-15.89c3.05-5.24,7.03-9.25,11.96-12.04%20C218.68,82.23,224.24,80.84,230.44,80.84z'/%3e%3c/g%3e%3cg%3e%3cpath%20class='st0'%20d='M214.08,152.24h16.15l-27.46,111.87c-1.94,7.8-2.91,12.5-2.91,14.1c0,1.82,0.58,3.29,1.73,4.41%20c1.16,1.12,2.69,1.68,4.61,1.68c5.23,0,11.78-3.85,19.63-11.55l17.22,21.34c-16.95,17.33-34.87,26-53.78,26%20c-8.37,0-15.45-1.47-21.23-4.41c-5.79-2.94-10.44-7.25-13.95-12.92c-3.51-5.67-5.27-11.18-5.27-16.53c0-1.93,0.35-5.24,1.05-9.94%20c1-6.94,2.05-12.54,3.15-16.82l15.22-62.15h-32.69l7.65-30.97C169.48,163.58,193.11,158.88,214.08,152.24z%20M209.03,80.84%20c8.24,0,14.66,2.62,19.26,7.86c4.6,5.24,6.9,11.55,6.9,18.94c0,5.46-1.42,10.7-4.25,15.73c-2.83,5.03-6.88,9.07-12.12,12.12%20c-5.24,3.05-10.33,4.57-15.24,4.57c-4.6,0-9.17-1.23-13.72-3.69c-4.55-2.46-8.02-5.78-10.43-9.95%20c-2.41-4.17-3.61-8.67-3.61-13.48c0-5.35,1.52-10.64,4.57-15.89c3.05-5.24,7.03-9.25,11.96-12.04%20C197.26,82.23,202.83,80.84,209.03,80.84z'/%3e%3c/g%3e%3c/g%3e%3c/g%3e%3c/svg%3e){kind=small}
Find the right size, compare compatible materials, and choose the best cross section shape for your O-ring.
Chemical-Resistant Ultra-High Temperature FFKM Rubber Balls
- Color: Black
- Temperature Range: 15° to 445° F
- Tensile Strength: 1,200 psi
- For Use Outdoors: Yes
For use in harsh environments, these FFKM balls resist most chemicals and withstand temperatures up to 445° F. Also known as perfluoroelastomer, FFKM is comparable to Kalrez. Use these balls as seals in pumps and check valves that are exposed to high heat and aggressive chemicals, such as in semiconductor manufacturing.
Ultra-Chemical-Resistant FFKM 4079 O-Rings
Get the same chemical and heat resistance as Kalrez 4079 without the brand name. Even at 600° F, these FFKM O-rings resist a wide range of chemicals, including acetone, methyl ethyl ketone (MEK), potassium hydroxide, and most acids. All have a cure date and a traceable lot number printed on the bag.
Fractional | Actual | Pkg. | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dash Number  | ID | OD | ID | OD | Hardness | Specifications Met | Temperature Range, °F | Color | Pkg. Qty. | 1-9 | 10-Up | |
Wd.: 1/32 Fractional (0.04" Actual) | ||||||||||||
| 001 | 1/32 | 3/32 | 0.029" | 0.109" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N11 | 000000 | 000000 |
Wd.: 3/64 Fractional (0.05" Actual) | ||||||||||||
| 002 | 3/64 | 9/64 | 0.042" | 0.142" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N12 | 00000 | 00000 |
Wd.: 1/16 Fractional (0.06" Actual) | ||||||||||||
| 003 | 1/16 | 3/16 | 0.056" | 0.176" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N13 | 00000 | 00000 |
Wd.: 1/16 Fractional (0.07" Actual) | ||||||||||||
| 004 | 5/64 | 13/64 | 0.07" | 0.21" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N14 | 00000 | 00000 |
| 005 | 3/32 | 7/32 | 0.101" | 0.241" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N15 | 00000 | 00000 |
| 006 | 1/8 | 1/4 | 0.114" | 0.254" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N16 | 00000 | 00000 |
| 007 | 5/32 | 9/32 | 0.145" | 0.285" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N17 | 00000 | 00000 |
| 008 | 3/16 | 5/16 | 0.176" | 0.316" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N18 | 00000 | 00000 |
| 009 | 7/32 | 11/32 | 0.208" | 0.348" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N19 | 00000 | 00000 |
| 010 | 1/4 | 3/8 | 0.239" | 0.379" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N21 | 00000 | 00000 |
| 011 | 5/16 | 7/16 | 0.301" | 0.441" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N22 | 00000 | 00000 |
| 012 | 3/8 | 1/2 | 0.364" | 0.504" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N23 | 00000 | 00000 |
| 013 | 7/16 | 9/16 | 0.426" | 0.566" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N24 | 00000 | 00000 |
| 014 | 1/2 | 5/8 | 0.489" | 0.629" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N25 | 00000 | 00000 |
| 015 | 9/16 | 11/16 | 0.551" | 0.691" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N26 | 00000 | 00000 |
| 016 | 5/8 | 3/4 | 0.614" | 0.754" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N27 | 00000 | 00000 |
| 017 | 11/16 | 13/16 | 0.676" | 0.816" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N28 | 00000 | 00000 |
| 018 | 3/4 | 7/8 | 0.739" | 0.879" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N29 | 00000 | 00000 |
| 019 | 13/16 | 15/16 | 0.801" | 0.941" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N31 | 00000 | 00000 |
| 020 | 7/8 | 1 | 0.864" | 1.004" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N32 | 00000 | 00000 |
| 021 | 15/16 | 1 1/16 | 0.926" | 1.066" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N33 | 00000 | 00000 |
| 022 | 1 | 1 1/8 | 0.989" | 1.129" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N34 | 00000 | 00000 |
| 023 | 1 1/16 | 1 3/16 | 1.051" | 1.191" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N35 | 00000 | 00000 |
| 024 | 1 1/8 | 1 1/4 | 1.114" | 1.254" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N36 | 00000 | 00000 |
| 025 | 1 3/16 | 1 5/16 | 1.176" | 1.316" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N37 | 00000 | 00000 |
| 026 | 1 1/4 | 1 3/8 | 1.239" | 1.379" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N38 | 00000 | 00000 |
| 027 | 1 5/16 | 1 7/16 | 1.301" | 1.441" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N39 | 00000 | 00000 |
| 028 | 1 3/8 | 1 1/2 | 1.364" | 1.504" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N41 | 00000 | 00000 |
| 029 | 1 1/2 | 1 5/8 | 1.489" | 1.629" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N42 | 00000 | 00000 |
| 030 | 1 5/8 | 1 3/4 | 1.614" | 1.754" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N43 | 00000 | 00000 |
| 031 | 1 3/4 | 1 7/8 | 1.739" | 1.879" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N44 | 00000 | 00000 |
| 032 | 1 7/8 | 2 | 1.864" | 2.004" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N45 | 00000 | 00000 |
| 033 | 2 | 2 1/8 | 1.989" | 2.129" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N46 | 00000 | 00000 |
| 034 | 2 1/8 | 2 1/4 | 2.114" | 2.254" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N47 | 00000 | 00000 |
Wd.: 3/32 Fractional (0.103" Actual) | ||||||||||||
| 104 | 1/8 | 5/16 | 0.112" | 0.318" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N48 | 00000 | 00000 |
| 105 | 5/32 | 11/32 | 0.143" | 0.349" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N49 | 00000 | 00000 |
| 106 | 3/16 | 3/8 | 0.174" | 0.38" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N51 | 00000 | 00000 |
| 107 | 7/32 | 13/32 | 0.206" | 0.412" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N52 | 00000 | 00000 |
| 108 | 1/4 | 7/16 | 0.237" | 0.443" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N53 | 00000 | 00000 |
| 109 | 5/16 | 1/2 | 0.299" | 0.505" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N54 | 00000 | 00000 |
| 110 | 3/8 | 9/16 | 0.362" | 0.568" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N55 | 00000 | 00000 |
| 111 | 7/16 | 5/8 | 0.424" | 0.63" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N56 | 00000 | 00000 |
| 112 | 1/2 | 11/16 | 0.487" | 0.693" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N57 | 00000 | 00000 |
| 113 | 9/16 | 3/4 | 0.549" | 0.755" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N58 | 00000 | 00000 |
| 114 | 5/8 | 13/16 | 0.612" | 0.818" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N59 | 00000 | 00000 |
| 115 | 11/16 | 7/8 | 0.674" | 0.88" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N61 | 00000 | 00000 |
| 116 | 3/4 | 15/16 | 0.737" | 0.943" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N62 | 00000 | 00000 |
| 117 | 13/16 | 1 | 0.799" | 1.005" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N63 | 00000 | 00000 |
| 118 | 7/8 | 1 1/16 | 0.862" | 1.068" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N64 | 00000 | 00000 |
| 119 | 15/16 | 1 1/8 | 0.924" | 1.13" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N65 | 00000 | 00000 |
| 120 | 1 | 1 3/16 | 0.987" | 1.193" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N66 | 00000 | 00000 |
| 121 | 1 1/16 | 1 1/4 | 1.049" | 1.255" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N67 | 00000 | 00000 |
| 122 | 1 1/8 | 1 5/16 | 1.112" | 1.318" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N68 | 00000 | 00000 |
| 123 | 1 3/16 | 1 3/8 | 1.174" | 1.38" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N69 | 00000 | 00000 |
| 124 | 1 1/4 | 1 7/16 | 1.237" | 1.443" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N71 | 00000 | 00000 |
| 125 | 1 5/16 | 1 1/2 | 1.299" | 1.505" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N72 | 00000 | 00000 |
| 126 | 1 3/8 | 1 9/16 | 1.362" | 1.568" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N73 | 00000 | 00000 |
| 127 | 1 7/16 | 1 5/8 | 1.424" | 1.63" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N74 | 00000 | 00000 |
| 128 | 1 1/2 | 1 11/16 | 1.487" | 1.693" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N75 | 00000 | 00000 |
| 129 | 1 9/16 | 1 3/4 | 1.549" | 1.755" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N76 | 00000 | 00000 |
| 131 | 1 11/16 | 1 7/8 | 1.674" | 1.88" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N77 | 00000 | 00000 |
| 132 | 1 3/4 | 1 15/16 | 1.737" | 1.943" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N78 | 00000 | 00000 |
| 137 | 2 1/16 | 2 1/4 | 2.05" | 2.256" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N79 | 00000 | 00000 |
| 142 | 2 3/8 | 2 9/16 | 2.362" | 2.568" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N81 | 000000 | 00000 |
| 152 | 3 1/4 | 3 7/16 | 3.237" | 3.443" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N82 | 000000 | 000000 |
Wd.: 1/8 Fractional (0.139" Actual) | ||||||||||||
| 201 | 3/16 | 7/16 | 0.171" | 0.449" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N83 | 00000 | 00000 |
| 202 | 1/4 | 1/2 | 0.234" | 0.512" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N84 | 00000 | 00000 |
| 203 | 5/16 | 9/16 | 0.296" | 0.574" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N85 | 00000 | 00000 |
| 204 | 3/8 | 5/8 | 0.359" | 0.637" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N86 | 00000 | 00000 |
| 206 | 1/2 | 3/4 | 0.484" | 0.762" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N87 | 00000 | 00000 |
| 207 | 9/16 | 13/16 | 0.546" | 0.824" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N88 | 00000 | 00000 |
| 208 | 5/8 | 7/8 | 0.609" | 0.887" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N89 | 00000 | 00000 |
| 210 | 3/4 | 1 | 0.734" | 1.012" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N91 | 00000 | 00000 |
| 211 | 13/16 | 1 1/16 | 0.796" | 1.074" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N92 | 00000 | 00000 |
| 212 | 7/8 | 1 1/8 | 0.859" | 1.137" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N93 | 00000 | 00000 |
| 213 | 15/16 | 1 3/16 | 0.921" | 1.199" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N94 | 00000 | 00000 |
| 214 | 1 | 1 1/4 | 0.984" | 1.262" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N95 | 00000 | 00000 |
| 215 | 1 1/16 | 1 5/16 | 1.046" | 1.324" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N96 | 00000 | 00000 |
| 216 | 1 1/8 | 1 3/8 | 1.109" | 1.387" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N97 | 00000 | 00000 |
| 217 | 1 3/16 | 1 7/16 | 1.171" | 1.449" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N98 | 00000 | 00000 |
| 218 | 1 1/4 | 1 1/2 | 1.234" | 1.512" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N99 | 00000 | 00000 |
| 220 | 1 3/8 | 1 5/8 | 1.359" | 1.637" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N111 | 00000 | 00000 |
| 221 | 1 7/16 | 1 11/16 | 1.421" | 1.699" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N112 | 000000 | 00000 |
| 222 | 1 1/2 | 1 3/4 | 1.484" | 1.762" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N113 | 000000 | 00000 |
| 223 | 1 5/8 | 1 7/8 | 1.609" | 1.887" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N114 | 000000 | 00000 |
| 224 | 1 3/4 | 2 | 1.734" | 2.012" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N115 | 000000 | 000000 |
| 225 | 1 7/8 | 2 1/8 | 1.859" | 2.137" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N116 | 000000 | 000000 |
| 226 | 2 | 2 1/4 | 1.984" | 2.262" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N117 | 000000 | 000000 |
| 227 | 2 1/8 | 2 3/8 | 2.109" | 2.387" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N118 | 000000 | 000000 |
| 228 | 2 1/4 | 2 1/2 | 2.234" | 2.512" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N119 | 000000 | 000000 |
| 229 | 2 3/8 | 2 5/8 | 2.359" | 2.637" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N121 | 000000 | 000000 |
| 230 | 2 1/2 | 2 3/4 | 2.484" | 2.762" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N122 | 000000 | 000000 |
| 231 | 2 5/8 | 2 7/8 | 2.609" | 2.887" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N123 | 000000 | 000000 |
| 232 | 2 3/4 | 3 | 2.734" | 3.012" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N124 | 000000 | 000000 |
| 234 | 3 | 3 1/4 | 2.984" | 3.262" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N125 | 000000 | 000000 |
| 235 | 3 1/8 | 3 3/8 | 3.109" | 3.387" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N126 | 000000 | 000000 |
| 236 | 3 1/4 | 3 1/2 | 3.234" | 3.512" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N127 | 000000 | 000000 |
| 238 | 3 1/2 | 3 3/4 | 3.484" | 3.762" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N128 | 000000 | 000000 |
| 239 | 3 5/8 | 3 7/8 | 3.609" | 3.887" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N129 | 000000 | 000000 |
| 243 | 4 1/8 | 4 3/8 | 4.109" | 4.387" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N131 | 000000 | 000000 |
| 250 | 5 | 5 1/4 | 4.984" | 5.262" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N132 | 000000 | 000000 |
| 256 | 5 3/4 | 6 | 5.734" | 6.012" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N133 | 000000 | 000000 |
| 257 | 5 7/8 | 6 1/8 | 5.859" | 6.137" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N134 | 000000 | 000000 |
| 259 | 6 1/4 | 6 1/2 | 6.234" | 6.512" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N135 | 000000 | 000000 |
Wd.: 3/16 Fractional (0.21" Actual) | ||||||||||||
| 314 | 3/4 | 1 1/8 | 0.725" | 1.145" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N136 | 000000 | 000000 |
| 318 | 1 | 1 3/8 | 0.975" | 1.395" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N137 | 000000 | 000000 |
| 320 | 1 1/8 | 1 1/2 | 1.1" | 1.52" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N138 | 000000 | 000000 |
| 330 | 2 1/8 | 2 1/2 | 2.1" | 2.52" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N139 | 000000 | 000000 |
| 339 | 3 1/4 | 3 5/8 | 3.225" | 3.645" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 1 | 8666N141 | 000000 | 000000 |
Ultra-Chemical-Resistant FFKM 4079 O-Rings for Straight-Thread Connections
The same chemical and heat resistance as Kalrez 4079 without the brand name. These FFKM O-rings resist a wide range of chemicals, including acetone, methyl ethyl ketone (MEK), potassium hydroxide, and most acids—even at scorching temperatures of 600° F. Also known as boss O-rings, they’re sized to fit straight-thread fittings to prevent leaks. Use them to seal fittings in high-temperature chemical lines. All have cure date and a traceable lot number printed on the bag.
Each | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Dash Number | For Tube OD | Wd. | ID | OD | Hardness | Specifications Met | Temperature Range, °F | Color | 1-9 | 10-Up | |
| 901 | 3/32" | 0.056" | 0.185" | 0.297" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 8714N11 | 000000 | 000000 |
| 902 | 1/8" | 0.064" | 0.239" | 0.367" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 8714N12 | 00000 | 00000 |
| 903 | 3/16" | 0.064" | 0.301" | 0.429" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 8714N13 | 00000 | 00000 |
| 904 | 1/4" | 0.072" | 0.351" | 0.495" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 8714N14 | 00000 | 00000 |
| 905 | 5/16" | 0.072" | 0.414" | 0.558" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 8714N15 | 00000 | 00000 |
| 906 | 3/8" | 0.078" | 0.468" | 0.624" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 8714N16 | 00000 | 00000 |
| 907 | 7/16" | 0.082" | 0.53" | 0.694" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 8714N17 | 00000 | 00000 |
| 908 | 1/2" | 0.087" | 0.644" | 0.818" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 8714N18 | 00000 | 00000 |
| 909 | 9/16" | 0.097" | 0.706" | 0.9" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 8714N19 | 00000 | 00000 |
| 910 | 5/8" | 0.097" | 0.755" | 0.949" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 8714N21 | 00000 | 00000 |
| 911 | 11/16" | 0.116" | 0.863" | 1.095" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 8714N22 | 00000 | 00000 |
| 912 | 3/4" | 0.116" | 0.924" | 1.156" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 8714N23 | 00000 | 00000 |
| 913 | 13/16" | 0.116" | 0.986" | 1.218" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 8714N24 | 00000 | 00000 |
| 914 | 7/8" | 0.116" | 1.047" | 1.279" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 8714N25 | 00000 | 00000 |
| 916 | 1" | 0.116" | 1.171" | 1.403" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 8714N26 | 00000 | 00000 |
| 918 | 1 1/8" | 0.116" | 1.355" | 1.587" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 8714N27 | 00000 | 00000 |
| 920 | 1 1/4" | 0.118" | 1.475" | 1.711" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 8714N28 | 00000 | 00000 |
| 924 | 1 1/2" | 0.118" | 1.72" | 1.956" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 8714N29 | 00000 | 00000 |
| 928 | 1 3/4" | 0.118" | 2.09" | 2.326" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 8714N31 | 000000 | 00000 |
| 932 | 2" | 0.118" | 2.337" | 2.573" | Durometer 75A (Medium) | ASTM D2000, SAE AS568, SAE J200 | 15° to 600° | Black | 8714N32 | 000000 | 000000 |