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O Rings Metric Size 4mm Diameters From Polymax





Nitrile (or NBR) O-Rings are most commonly availible and cost effective. Temperature Range -30ºC to +120ºC (avoid prolonged use at higher extremes)

Suitable for:
chlorimated solvents,
synthetic lubricants,
diesel fuel, petroleum oils
and most hydrocarbons

Generally atacked by:
Hydrogen sulphide, furfaral,
formaldehyd methanol
ketone, potassium hydroxide
 O-Ring Size Guide
 
Material Specification (NBR)Testing Parameters
Hardness 70º Shore 'A' DIN 53505
NBR Info
Temperature Range -30ºC to +120ºC Avoid prolonged use at higher temperature
NBR Info
Tensile Strength 15 N/mm² DIN 53504
NBR Info
Elongation At Break340% DIN 53504
NBR Info
Low Temperature Brittleness-30ºC ASTM D 1329
NBR Info
Compression Set9% DIN 53517B
NBR Info
  
O-Ring Silicone Grease To assist o-ring installation see our Silicone Grease
O-Ring Tolerance Guide  Chemical Compatiblity Guide
Article No.Size ID x C⁄S (mm)Number of ItemsQuantityAdd To Cart +VAT
1-50 51-100 101-300 301-500 501+
4X4N70 4 x 4    £0.30   £0.25   £0.17   £0.08   £0.07

(In Stock)

5X4N705 x 4    £0.30   £0.25   £0.17   £0.08   £0.07

(In Stock)

6X4N706 x 4    £0.30   £0.25   £0.17   £0.08   £0.07

(In Stock)

7X4N707 x 4    £0.30   £0.25   £0.17   £0.08   £0.07

(In Stock)

8X4N708 x 4    £0.30   £0.25   £0.17   £0.08   £0.07

(In Stock)

9X4N709 x 4    £0.30   £0.25   £0.17   £0.08   £0.07

(In Stock)

10X4N7010 x 4    £0.31   £0.26   £0.17   £0.09   £0.07

(In Stock)

11X4N7011 x 4    £0.31   £0.26   £0.17   £0.09   £0.07

(In Stock)

12X4N7012 x 4    £0.31   £0.26   £0.17   £0.09   £0.07

(In Stock)

13X4N7013 x 4    £0.31   £0.26   £0.17   £0.09   £0.07

(In Stock)

14X4N7014 x 4    £0.31   £0.26   £0.17   £0.09   £0.07

(In Stock)

15X4N7015 x 4    £0.31   £0.26   £0.18   £0.09   £0.07

(In Stock)

16X4N7016 x 4    £0.32   £0.26   £0.18   £0.09   £0.07

(In Stock)

17X4N7017 x 4    £0.32   £0.26   £0.18   £0.09   £0.07

(In Stock)

18X4N7018 x 4    £0.32   £0.27   £0.18   £0.09   £0.08

(In Stock)

19X4N7019 x 4    £0.32   £0.27   £0.18   £0.09   £0.08

(In Stock)

20X4N7020 x 4    £0.32   £0.27   £0.18   £0.10   £0.08

(In Stock)

21X4N7021 x 4    £0.32   £0.27   £0.18   £0.10   £0.08

(In Stock)

22X4N7022 x 4    £0.32   £0.27   £0.18   £0.10   £0.08

(In Stock)

23X4N7023 x 4    £0.32   £0.27   £0.18   £0.10   £0.08

(In Stock)

24X4N7024 x 4    £0.32   £0.27   £0.18   £0.10   £0.08

(In Stock)

25X4N7025 x 4    £0.32   £0.27   £0.18   £0.10   £0.08

(In Stock)

26X4N7026 x 4    £0.33   £0.27   £0.18   £0.10   £0.08

(In Stock)

27X4N7027 x 4    £0.33   £0.27   £0.18   £0.10   £0.08

(In Stock)

28X4N7028 x 4    £0.33   £0.27   £0.19   £0.10   £0.08

(In Stock)

29X4N7029 x 4    £0.33   £0.27   £0.19   £0.10   £0.08

(In Stock)

30X4N7030 x 4    £0.33   £0.27   £0.19   £0.10   £0.08

(In Stock)

31X4N7031 x 4    £0.33   £0.28   £0.19   £0.10   £0.08

(In Stock)

32X4N7032 x 4    £0.33   £0.28   £0.19   £0.10   £0.08

(In Stock)

33X4N7033 x 4    £0.34   £0.28   £0.19   £0.11   £0.08

(In Stock)

34X4N7034 x 4    £0.34   £0.28   £0.19   £0.11   £0.09

(In Stock)

35X4N7035 x 4    £0.34   £0.28   £0.19   £0.11   £0.09

(In Stock)

36X4N7036 x 4    £0.34   £0.29   £0.19   £0.11   £0.09

(In Stock)

37X4N7037 x 4    £0.34   £0.29   £0.19   £0.11   £0.09

(In Stock)

38X4N7038 x 4    £0.35   £0.29   £0.20   £0.11   £0.09

(In Stock)

39X4N7039 x 4    £0.35   £0.29   £0.20   £0.11   £0.09

(In Stock)

40X4N7040 x 4    £0.19   £0.16   £0.11

(In Stock)

41X4N7041 x 4    £0.19   £0.16   £0.11

(In Stock)

42X4N7042 x 4    £0.19   £0.16   £0.11

(In Stock)

43X4N7043 x 4    £0.19   £0.16   £0.11

(In Stock)

44X4N7044 x 4    £0.19   £0.16   £0.11

(In Stock)

45X4N7045 x 4    £0.19   £0.16   £0.11

(In Stock)

46X4N7046 x 4    £0.19   £0.16   £0.11

(In Stock)

47X4N7047 x 4    £0.20   £0.16   £0.11

(In Stock)

48X4N7048 x 4    £0.20   £0.16   £0.12

(In Stock)

49X4N7049 x 4    £0.20   £0.17   £0.12

(In Stock)

50X4N7050 x 4    £0.20   £0.17   £0.12

(In Stock)

51X4N7051 x 4    £0.20   £0.17   £0.12

(In Stock)

52X4N7052 x 4    £0.20   £0.17   £0.12

(In Stock)

53X4N7053 x 4    £0.20   £0.17   £0.12

(In Stock)

54X4N7054 x 4    £0.20   £0.17   £0.12

(In Stock)

55X4N7055 x 4    £0.20   £0.17   £0.12

(In Stock)

56X4N7056 x 4    £0.21   £0.17   £0.12

(In Stock)

57X4N7057 x 4    £0.21   £0.17   £0.12

(In Stock)

58X4N7058 x 4    £0.21   £0.17   £0.12

(In Stock)

59X4N7059 x 4    £0.21   £0.17   £0.12

(In Stock)

60X4N7060 x 4    £0.21   £0.18   £0.12

(In Stock)

61X4N7061 x 4    £0.21   £0.18   £0.12

(In Stock)

62X4N7062 x 4    £0.21   £0.18   £0.13

(In Stock)

63X4N7063 x 4    £0.21   £0.18   £0.13

(In Stock)

64X4N7064 x 4    £0.21   £0.18   £0.13

(In Stock)

65X4N7065 x 4    £0.21   £0.17   £0.13

(In Stock)

66X4N7066 x 4    £0.21   £0.17   £0.13

(In Stock)

67X4N7067 x 4    £0.21   £0.17   £0.13

(In Stock)

68X4N7068 x 4    £0.21   £0.17   £0.13

(In Stock)

69X4N7069 x 4    £0.21   £0.17   £0.13

(In Stock)

70X4N7070 x 4    £0.21   £0.17   £0.13

(In Stock)

71X4N7071 x 4    £0.21   £0.18   £0.13

(In Stock)

73X4N7073 x 4    £0.21   £0.18   £0.13

(In Stock)

72X4N7072 x 4    £0.21   £0.18   £0.13

(In Stock)

74X4N7074 x 4    £0.22   £0.18   £0.13

(In Stock)

75X4N7075 x 4    £0.22   £0.18   £0.13

(In Stock)

76X4N7076 x 4    £0.22   £0.18   £0.14

(In Stock)

77X4N7077 x 4    £0.22   £0.18   £0.14

(In Stock)

78X4N7078 x 4    £0.22   £0.18   £0.14

(In Stock)

79X4N7079 x 4    £0.22   £0.18   £0.14

(In Stock)

80X4N7080 x 4    £0.22   £0.19   £0.14

(In Stock)

81X4N7081 x 4    £0.22   £0.19   £0.14

(In Stock)

82X4N7082 x 4    £0.23   £0.19   £0.14

(In Stock)

83X4N7083 x 4    £0.23   £0.19   £0.14

(In Stock)

84X4N7084 x 4    £0.23   £0.19   £0.14

(In Stock)

85X4N7085 x 4    £0.23   £0.19   £0.14

(In Stock)

86X4N7086 x 4    £0.23   £0.19   £0.14

(In Stock)

87X4N7087 x 4    £0.23   £0.19   £0.14

(In Stock)

88X4N7088 x 4    £0.23   £0.19   £0.14

(In Stock)

89X4N7089 x 4    £0.23   £0.19   £0.15

(In Stock)

90X4N7090 x 4    £0.23   £0.19   £0.15

(In Stock)

91X4N7091 x 4    £0.23   £0.19   £0.15

(In Stock)

92X4N7092 x 4    £0.23   £0.19   £0.15

(In Stock)

93X4N7093 x 4    £0.24   £0.20   £0.15

(In Stock)

94X4N7094 x 4    £0.24   £0.20   £0.15

(In Stock)

95X4N7095 x 4    £0.24   £0.20   £0.15

(In Stock)

96X4N7096 x 4    £0.24   £0.20   £0.15

(In Stock)

97X4N7097 x 4    £0.24   £0.20   £0.15

(In Stock)

98X4N7098 x 4    £0.24   £0.20   £0.15

(In Stock)

99X4N7099 x 4    £0.24   £0.20   £0.15

(In Stock)

100X4N70100 x 4    £0.24   £0.20   £0.16

(In Stock)

101X4N70101 x 4    £0.25   £0.20   £0.16

(In Stock)

102X4N70102 x 4    £0.25   £0.21   £0.16

(In Stock)

103X4N70103 x 4    £0.25   £0.21   £0.16

(In Stock)

104X4N70104 x 4    £0.25   £0.21   £0.16

(In Stock)

105X4N70105 x 4    £0.25   £0.21   £0.16

(In Stock)

106X4N70106 x 4    £0.25   £0.21   £0.16

(In Stock)

107X4N70107 x 4    £0.26   £0.21   £0.16

(In Stock)

108X4N70108 x 4    £0.26   £0.21   £0.17

(In Stock)

109X4N70109 x 4    £0.26   £0.22   £0.17

(In Stock)

110X4N70110 x 4    £0.26   £0.22   £0.17

(In Stock)

111X4N70111 x 4    £0.26   £0.22   £0.17

(In Stock)

112X4N70112 x 4    £0.26   £0.22   £0.17

(In Stock)

113X4N70113 x 4    £0.27   £0.22   £0.17

(In Stock)

114X4N70114 x 4    £0.27   £0.22   £0.17

(In Stock)

115X4N70115 x 4    £0.27   £0.22   £0.17

(In Stock)

116X4N70116 x 4    £0.27   £0.22   £0.17

(In Stock)

117X4N70117 x 4    £0.27   £0.23   £0.18

(In Stock)

118X4N70118 x 4    £0.27   £0.23   £0.18

(In Stock)

119X4N70119 x 4    £0.27   £0.23   £0.18

(In Stock)

120X4N70120 x 4    £0.28   £0.23   £0.18

(In Stock)

121X4N70121 x 4    £0.28   £0.23   £0.18

(In Stock)

122X4N70122 x 4    £0.28   £0.23   £0.18

(In Stock)

123X4N70123 x 4    £0.28   £0.23   £0.18

(In Stock)

124X4N70124 x 4    £0.28   £0.23   £0.18

(In Stock)

125X4N70125 x 4    £0.28   £0.23   £0.18

(In Stock)

126X4N70126 x 4    £0.28   £0.24   £0.18

(In Stock)

127X4N70127 x 4    £0.28   £0.24   £0.19

(In Stock)

128X4N70128 x 4    £0.29   £0.24   £0.19

(In Stock)

129X4N70129 x 4    £0.29   £0.24   £0.19

(In Stock)

130X4N70130 x 4    £0.29   £0.24   £0.19

(In Stock)

131X4N70131 x 4    £0.29   £0.24   £0.19

(In Stock)

132X4N70132 x 4    £0.29   £0.24   £0.19

(In Stock)

133X4N70133 x 4    £0.29   £0.24   £0.19

(In Stock)

134X4N70134 x 4    £0.30   £0.25   £0.19

(In Stock)

135X4N70135 x 4    £0.30   £0.25   £0.19

(In Stock)

136X4N70136 x 4    £0.30   £0.25   £0.20

(In Stock)

137X4N70137 x 4    £0.30   £0.25   £0.20

(In Stock)

138X4N70138 x 4    £0.30   £0.25   £0.20

(In Stock)

139X4N70139 x 4    £0.30   £0.25   £0.20

(In Stock)

140X4N70140 x 4    £0.31   £0.26   £0.20

(In Stock)

141X4N70141 x 4    £0.31   £0.26   £0.20

(In Stock)

142X4N70142 x 4    £0.31   £0.26   £0.20

(In Stock)

143X4N70143 x 4    £0.31   £0.26   £0.21

(In Stock)

144X4N70144 x 4    £0.31   £0.26   £0.21

(In Stock)

145X4N70145 x 4    £0.32   £0.26   £0.21

(In Stock)

146X4N70146 x 4    £0.32   £0.26   £0.21

(In Stock)

147X4N70147 x 4    £0.32   £0.27   £0.21

(In Stock)

148X4N70148 x 4    £0.32   £0.27   £0.21

(In Stock)

149X4N70149 x 4    £0.32   £0.27   £0.21

(In Stock)

150X4N70150 x 4    £0.32   £0.27   £0.22

(In Stock)

151X4N70151 x 4    £0.32   £0.27   £0.22

(In Stock)

152X4N70152 x 4    £0.33   £0.27   £0.22

(In Stock)

153X4N70153 x 4    £0.33   £0.27   £0.22

(In Stock)

154X4N70154 x 4    £0.33   £0.27   £0.22

(In Stock)

155X4N70155 x 4    £0.33   £0.28   £0.22

(In Stock)

156X4N70156 x 4    £0.33   £0.28   £0.22

(In Stock)

157X4N70157 x 4    £0.34   £0.28   £0.22

(In Stock)

158X4N70158 x 4    £0.34   £0.28   £0.23

(In Stock)

159X4N70159 x 4    £0.34   £0.28   £0.23

(In Stock)

160X4N70160 x 4    £0.34   £0.29   £0.23

(In Stock)

161X4N70161 x 4    £0.35   £0.29   £0.23

(In Stock)

162X4N70162 x 4    £0.35   £0.29   £0.23

(In Stock)

163X4N70163 x 4    £0.35   £0.29   £0.24

(In Stock)

164X4N70164 x 4    £0.36   £0.30   £0.24

(In Stock)

165X4N70165 x 4    £0.36   £0.30   £0.24

(In Stock)

166X4N70166 x 4    £0.36   £0.30   £0.24

(In Stock)

167X4N70167 x 4    £0.36   £0.30   £0.24

(In Stock)

168X4N70168 x 4    £0.36   £0.30   £0.24

(In Stock)

169X4N70169 x 4    £0.36   £0.30   £0.24

(In Stock)

170X4N70170 x 4    £0.36   £0.30   £0.24

(In Stock)

171X4N70171 x 4    £0.36   £0.30   £0.24

(In Stock)

172X4N70172 x 4    £0.36   £0.30   £0.24

(In Stock)

173X4N70173 x 4    £0.36   £0.30   £0.25

(In Stock)

174X4N70174 x 4    £0.36   £0.30   £0.25

(In Stock)

175X4N70175 x 4    £0.37   £0.31   £0.25

(In Stock)

176X4N70176 x 4    £0.37   £0.31   £0.25

(In Stock)

177X4N70177 x 4    £0.37   £0.31   £0.25

(In Stock)

178X4N70178 x 4    £0.37   £0.31   £0.25

(In Stock)

179X4N70179 x 4    £0.38   £0.32   £0.26

(In Stock)

180X4N70180 x 4    £0.39   £0.32   £0.26

(In Stock)

181X4N70181 x 4    £0.39   £0.32   £0.26

(In Stock)

182X4N70182 x 4    £0.39   £0.33   £0.26

(In Stock)

183X4N70183 x 4    £0.39   £0.33   £0.26

(In Stock)

184X4N70184 x 4    £0.39   £0.33   £0.27

(In Stock)

185X4N70185 x 4    £0.39   £0.33   £0.27

(In Stock)

186X4N70186 x 4    £0.39   £0.33   £0.27

(In Stock)

187X4N70187 x 4    £0.40   £0.33   £0.27

(In Stock)

188X4N70188 x 4    £0.40   £0.33   £0.27

(In Stock)

189X4N70189 x 4    £0.40   £0.33   £0.27

(In Stock)

190X4N70190 x 4    £0.40   £0.33   £0.27

(In Stock)

191X4N70191 x 4    £0.40   £0.34   £0.27

(In Stock)

192X4N70192 x 4    £0.41   £0.34   £0.28

(In Stock)

193X4N70193 x 4    £0.41   £0.34   £0.28

(In Stock)

194X4N70194 x 4    £0.41   £0.34   £0.28

(In Stock)

195X4N70195 x 4    £0.42   £0.35   £0.29

(In Stock)

196X4N70196 x 4    £0.42   £0.35   £0.29

(In Stock)

197X4N70197 x 4    £0.42   £0.35   £0.29

(In Stock)

198X4N70198 x 4    £0.43   £0.36   £0.29

(In Stock)

199X4N70199 x 4    £0.43   £0.36   £0.29

(In Stock)

200X4N70200 x 4    £0.43   £0.36   £0.30

(In Stock)

201X4N70201 x 4    £0.44   £0.60   £0.30

(In Stock)

202X4N70202 x 4    £0.44   £0.37   £0.30

(In Stock)

203X4N70203 x 4    £0.45   £0.38   £0.31

(In Stock)

204X4N70204 x 4    £0.45   £0.38   £0.31

(In Stock)

205X4N70205 x 4    £0.46   £0.38   £0.32

(In Stock)

206X4N70206 x 4    £0.47   £0.39   £0.32

(In Stock)

207X4N70207 x 4    £0.47   £0.39   £0.33

(In Stock)

208X4N70208 x 4    £0.48   £0.46   £0.33

(In Stock)

209X4N70209 x 4    £0.48   £0.40   £0.33

(In Stock)

210X4N70210 x 4    £0.48   £0.40   £0.34

(In Stock)

211X4N70211 x 4    £0.49   £0.41   £0.34

(In Stock)

212X4N70212 x 4    £0.49   £0.41   £0.34

(In Stock)

213X4N70213 x 4    £0.49   £0.41   £0.34

(In Stock)

214X4N70214 x 4    £0.49   £0.41   £0.34

(In Stock)

215X4N70215 x 4    £0.50   £0.41   £0.34

(In Stock)

216X4N70216 x 4    £0.50   £0.41   £0.34

(In Stock)

217X4N70217 x 4    £0.50   £0.42   £0.35

(In Stock)

218X4N70218 x 4    £0.50   £0.42   £0.35

(In Stock)

219X4N70219 x 4    £0.50   £0.42   £0.35

(In Stock)

220X4N70220 x 4    £0.50   £0.42   £0.35

(In Stock)

221X4N70221 x 4    £0.50   £0.42   £0.35

(In Stock)

222X4N70222 x 4    £0.50   £0.42   £0.35

(In Stock)

223X4N70223 x 4    £0.51   £0.42   £0.35

(In Stock)

224X4N70224 x 4    £0.51   £0.42   £0.35

(In Stock)

225X4N70225 x 4    £0.51   £0.42   £0.35

(In Stock)

226X4N70226 x 4    £0.51   £0.42   £0.35

(In Stock)

227X4N70227 x 4    £0.51   £0.43   £0.36

(In Stock)

228X4N70228 x 4    £0.51   £0.43   £0.36

(In Stock)

229X4N70229 x 4    £0.51   £0.43   £0.36

(In Stock)

230X4N70230 x 4    £0.51   £0.43   £0.36

(In Stock)

231X4N70231 x 4    £0.52   £0.43   £0.36

(In Stock)

232X4N70232 x 4    £0.52   £0.43   £0.36

(In Stock)

233X4N70233 x 4    £0.52   £0.43   £0.36

(In Stock)

234X4N70234 x 4    £0.52   £0.43   £0.36

(In Stock)

235X4N70235 x 4    £0.52   £0.44   £0.36

(In Stock)

236X4N70236 x 4    £0.53   £0.44   £0.37

(In Stock)

237X4N70237 x 4    £0.53   £0.44   £0.37

(In Stock)

238X4N70238 x 4    £0.53   £0.44   £0.37

(In Stock)

239X4N70239 x 4    £0.53   £0.44   £0.37

(In Stock)

240X4N70240 x 4    £0.53   £0.44   £0.34

(In Stock)

341X4N70341 x 4    £0.53   £0.44   £0.37

(In Stock)

241X4N70241 x 4    £0.53   £0.44   £0.37

(In Stock)

242X4N70242 x 4    £0.53   £0.44   £0.37

(In Stock)

243X4N70243 x 4    £0.53   £0.45   £0.37

(In Stock)

244X4N70244 x 4    £0.54   £0.45   £0.37

(In Stock)

245X4N70245 x 4    £0.54   £0.45   £0.37

(In Stock)

246X4N70246 x 4    £0.54   £0.45   £0.38

(In Stock)

247X4N70247 x 4    £0.54   £0.45   £0.38

(In Stock)

248X4N70248 x 4    £0.54   £0.45   £0.38

(In Stock)

249X4N70249 x 4    £0.54   £0.45   £0.38

(In Stock)

250X4N70250 x 4 
   £0.54   £0.45   £0.38

(In Stock)

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