PTFE O-Rings BS004 to BS050 Cross Section 1.78mm

PTFE O-Rings BS004 to BS050 Cross Section 1.78mm

£0.21£1.97

PTFE O-Rings (Polytetrafluoroethylene (Teflon® seals)

PTFE is the most chemically inert of the O-ring materials, it is a tough polymer possessing an incredible working temperature range.

Key Uses

PTFE O-rings offer resistance to most chemicals including acids, bases, oils, steam and other chemicals. PTFE is also a very tough and abrasive resistant material, even at elevated temperatures. Read more about PTFE material

ColourWhite
MaterialPTFE (Teflon®)
O-ring typeBritish Standard (imperial)
Maximum Temperature (°C)+250°C
Minimum Temperature (°C)-100°C (-250°C special compounds)

Eastern Seals provide a range of PTFE seal materials. These are listed on our PTFE materials page.

ES RefSize
Price per unit
1 - 4950 - 99100 - 499500 - *
Quantity
BS004PTFEBS004PTFE 1.78 x 1.78mm WHITE
£0.21£0.18£0.16£0.14
BS005PTFEBS005PTFE 2.57 x 1.78mm WHITE
£0.21£0.18£0.16£0.14
BS006PTFEBS006PTFE 2.9 x 1.78mm WHITE
£0.21£0.18£0.16£0.14
BS007PTFEBS007PTFE 3.68 x 1.78mm WHITE
£0.21£0.18£0.16£0.14
BS008PTFEBS008PTFE 4.47 x 1.78mm WHITE
£0.21£0.18£0.16£0.14
BS009PTFEBS009PTFE 5.28 x 1.78mm WHITE
£0.21£0.18£0.16£0.14
BS010PTFEBS010PTFE 6.07 x 1.78mm WHITE
£0.23£0.20£0.17£0.15
BS011PTFEBS011PTFE 7.65 x 1.78mm WHITE
£0.23£0.20£0.17£0.15
BS012PTFEBS012PTFE 9.25 x 1.78mm WHITE
£0.23£0.20£0.17£0.15
BS013PTFEBS013PTFE 10.82 x 1.78mm WHITE
£0.23£0.20£0.17£0.15
BS014PTFEBS014PTFE 12.42 x 1.78mm WHITE
£0.23£0.20£0.17£0.15
BS015PTFEBS015PTFE 14 x 1.78mm WHITE
£0.23£0.20£0.17£0.15
BS016PTFEBS016PTFE 15.6 x 1.78mm WHITE
£0.25£0.22£0.19£0.16
BS017PTFEBS017PTFE 17.17 x 1.78mm WHITE
£0.27£0.24£0.21£0.18
BS018PTFEBS018PTFE 18.77 x 1.78mm WHITE
£0.28£0.25£0.21£0.18
BS019PTFEBS019PTFE 20.35 x 1.78mm WHITE
£0.32£0.28£0.24£0.21
BS020PTFEBS020PTFE 21.95 x 1.78mm WHITE
£0.35£0.31£0.27£0.23
BS021PTFEBS021PTFE 23.5 x 1.78mm WHITE
£0.37£0.33£0.28£0.24
BS022PTFEBS022PTFE 25.12 x 1.78mm WHITE
£0.39£0.34£0.30£0.25
BS023PTFEBS023PTFE 26.7 x 1.78mm WHITE
£0.41£0.36£0.31£0.27
BS024PTFEBS024PTFE 28.3 x 1.78mm WHITE
£0.44£0.39£0.33£0.29
BS025PTFEBS025PTFE 29.87 x 1.78mm WHITE
£0.46£0.40£0.35£0.30
BS026PTFEBS026PTFE 31.47 x 1.78mm WHITE
£0.48£0.42£0.36£0.31
BS027PTFEBS027PTFE 33.05 x 1.78mm WHITE
£0.50£0.44£0.38£0.33
BS028PTFEBS028PTFE 34.65 x 1.78mm WHITE
£0.53£0.47£0.40£0.34
BS029PTFEBS029PTFE 37.82 x 1.78mm WHITE
£0.57£0.50£0.43£0.37
BS030PTFEBS030PTFE 41 x 1.78mm WHITE
£0.62£0.55£0.47£0.40
BS031PTFEBS031PTFE 44.17 x 1.78mm WHITE
£0.67£0.59£0.51£0.44
BS032PTFEBS032PTFE 47.35 x 1.78mm WHITE
£0.71£0.62£0.54£0.46
BS033PTFEBS033PTFE 50.52 x 1.78mm WHITE
£0.76£0.67£0.58£0.49
BS034PTFEBS034PTFE 53.7 x 1.78mm WHITE
£0.80£0.70£0.61£0.52
BS035PTFEBS035PTFE 56.87 x 1.78mm WHITE
£0.85£0.75£0.65£0.55
BS036PTFEBS036PTFE 60.04 x 1.78mm WHITE
£0.90£0.79£0.68£0.59
BS037PTFEBS037PTFE 63.22 x 1.78mm WHITE
£0.95£0.84£0.72£0.62
BS038PTFEBS038PTFE 66.4 x 1.78mm WHITE
£0.99£0.87£0.75£0.64
BS039PTFEBS039PTFE 69.57 x 1.78mm WHITE
£1.04£0.92£0.79£0.68
BS040PTFEBS040PTFE 72.75 x 1.78mm WHITE
£1.09£0.96£0.83£0.71
BS041PTFEBS041PTFE 76 x 1.78mm WHITE
£1.13£0.99£0.86£0.73
BS042PTFEBS042PTFE 82.27 x 1.78mm WHITE
£1.22£1.07£0.93£0.79
BS043PTFEBS043PTFE 88.62 x 1.78mm WHITE
£1.31£1.15£1.00£0.85
BS044PTFEBS044PTFE 94.97 x 1.78mm WHITE
£1.41£1.24£1.07£0.92
BS045PTFEBS045PTFE 101.32 x 1.78mm WHITE
£1.51£1.33£1.15£0.98
BS046PTFEBS046PTFE 107.67 x 1.78mm WHITE
£1.60£1.41£1.22£1.04
BS047PTFEBS047PTFE 114.02 x 1.78mm WHITE
£1.69£1.49£1.28£1.10
BS048PTFEBS048PTFE 120.37 x 1.78mm WHITE
£1.78£1.57£1.35£1.16
BS049PTFEBS049PTFE 126.72 x 1.78mm WHITE
£1.87£1.65£1.42£1.22
BS050PTFEBS050PTFE 133.07 x 1.78mm WHITE
£1.97£1.73£1.50£1.28
SKU: PTFE001-050 Categories: ,
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