PTFE Backup Rings - OringsandMore

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Polytetrafluoroethylene (PTFE) is one of the most versatile plastic materials and resistant to most all chemicals. This is a hard plastic and does not compress. PTFE backup rings come split for easier installation. Check chemical resistance charts to be sure of your application.

Operating temperature: -100°F to +500°F (-73.3°C to +260°C)

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sku: 015PTFEBUSO

PTFE Solid Backup Rings Size 015 Minimum 2 pcs

PTFE Backup Rings 9/16 ID x 11/16 OD x 1/16 = size#015 White PTFE Backup Rings Solid Design PTFE Backup Rings Temperature range -40° F to 500° F Great resistance to highly corrosive gases and chemical Price is $0.72 each...

MSRP:

Now: $0.720
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sku: 006PTFEBU

PTFE Split Backup Rings Size 006 Minimum 2 pcs

PTFE Backup Rings 1/8 ID x 1/4 OD x 1/16 = size #006 White PTFE Backup Rings Split Design PTFE Backup Rings Temperature range -40 deg F to 500 deg F Great resistence to highly corrosive gases and chemicals Price is $0.67 each minimum...

MSRP:

Now: $0.670
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sku: 007PTFEBU

PTFE Split Backup Rings Size 007 Minimum 2 pcs

PTFE Backup Rings 5/32 ID x 9/32 OD x 1/16 = size#007 White PTFE Backup Rings Split Design PTFE Backup Rings Temperature range -40 deg F to 500 deg F Great resistence to highly corrosive gases and chemicals Price is $0.67...

MSRP:

Now: $0.670
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sku: 008PTFEBU

PTFE Split Backup Rings Size 008 Minimum 2 pcs

PTFE Backup Rings 3/16 ID x 5/16 OD x 1/16 = size#008 White PTFE Backup Rings Split Design PTFE Backup Rings Temperature range -40 deg F to 500 deg F Great resistence to highly corrosive gases and chemicals Price is $0.70 each...

MSRP:

Now: $0.700
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sku: 009PTFEBU

PTFE Split Backup Rings Size 009 Minimum 2 pcs

PTFE Backup Rings 7/32 ID x 11/32 OD x 1/16 = size#009 White PTFE Backup Rings Split Design PTFE Backup Rings Temperature range -40 deg F to 500 deg F Great resistence to highly corrosive gases and chemicals Price is $0.70 each...

MSRP:

Now: $0.700
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sku: 010PTFEBU

PTFE Split Backup Rings Size 010 Minimum 2 pcs

PTFE Backup Rings 1/4 ID x 3/8 OD x 1/16 = size#010 White PTFE Backup Rings Split Design PTFE Backup Rings Temperature range -40 deg F to 500 deg F Great resistence to highly corrosive gases and chemicals Price is $0.70 each...

MSRP:

Now: $0.700
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sku: 011PTFEBU

PTFE Split Backup Rings Size 011 Minimum 2 pcs

PTFE Backup Rings 5/16 ID x 7/16 OD x 1/16 = size#011 White PTFE Backup Rings Split Design PTFE Backup Rings Temperature range -40 deg F to 500 deg F Great resistence to highly corrosive gases and chemicals Price is $0.72 each...

MSRP:

Now: $0.720
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sku: 012PTFEBU

PTFE Split Backup Rings Size 012 Price for 2 pcs

PTFE Backup Rings 3/8 ID x 1/2 OD x 1/16 = size#012 White PTFE Backup Rings Split Design PTFE Backup Rings Temperature range -40 deg F to 500 deg F Great resistence to highly corrosive gases and chemicals Price is for 2...

MSRP:

Now: $1.500
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sku: 013PTFEBU

PTFE Split Backup Rings Size 013 Minimum 2 pcs

PTFE Backup Rings 7/16 ID x 9/16 OD x 1/16 = size#13 White PTFE Backup Rings Split Design PTFE Backup Rings Temperature range -40 deg F to 500 deg F Great resistence to highly corrosive gases and chemicals Price is $0.72 each...

MSRP:

Now: $0.720
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sku: 014PTFEBU

PTFE Split Backup Rings Size 014 Minimum 2 pcs

PTFE Backup Rings 1/2 ID x 5/8 OD x 1/16 = size#014 White PTFE Backup Rings Split Design PTFE Backup Rings Temperature range -40 deg F to 500 deg F Great resistence to highly corrosive gases and chemical Price is $0.82 each minimum...

MSRP:

Now: $0.820
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sku: 015PTFEBU

PTFE Split Backup Rings Size 015 Minimum 2 pcs

PTFE Backup Rings 9/16 ID x 11/16 OD x 1/16 = size#015 White PTFE Backup Rings Split Design PTFE Backup Rings Temperature range -40° F to 500° F Great resistance to highly corrosive gases and chemical Price is $0.84 each...

MSRP:

Now: $0.840
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sku: 016PTFEBU

PTFE Split Backup Rings Size 016 Minimum 2 pcs

PTFE Backup Rings 5/8 ID x 3/4 OD x 1/16 = size#016 White PTFE Backup Rings Split Design PTFE Backup Rings Temperature range -40 deg F to 500 deg F Great resistance to highly corrosive gases and chemicals Price is $0.90 each...

MSRP:

Now: $0.900
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sku: 017PTFEBU

PTFE Split Backup Rings Size 017 Minimum 2 pcs

PTFE Backup Rings 11/16 ID x 13/16 OD x 1/16 = size#017 White PTFE Backup Rings Split Design PTFE Backup Rings Temperature range -40 deg F to 500 deg F Great resistance to highly corrosive gases and chemicals Price is $0.92 each...

MSRP:

Now: $0.920
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sku: 018PTFEBU

PTFE Split Backup Rings Size 018 Minimum 2 pcs

PTFE Backup Rings 3/4 ID x 7/8 OD x 1/16 = size#018 White PTFE Backup Rings Split Design PTFE Backup Rings Temperature range -40 deg F to 500 deg F Great resistance to highly corrosive gases and chemicals Price is $0.94 each...

MSRP:

Now: $0.940
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sku: 019PTFEBU

PTFE Split Backup Rings Size 019 Minimum 2 pcs

PTFE Backup Rings 13/16 ID x 15/16 OD x 1/16 = size#019 White PTFE Backup Rings Split Design PTFE Backup Rings Temperature range -40 deg F to 500 deg F Great resistance to highly corrosive gases and chemicals Price is $0.98...

MSRP:

Now: $0.980
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sku: 020PTFEBU

PTFE Split Backup Rings Size 020 Minimum 2 pcs

PTFE Backup Rings 7/8 ID x 1 OD x 1/16 CS = Size # 020 White PTFE Backup Rings Split Design PTFE Backup Rings Temperature range -40 deg F to 500 deg F Great resistance to highly corrosive gases and chemicals Price is $1.02...

MSRP:

Now: $1.020
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sku: 021PTFEBU

PTFE Split Backup Rings Size 021 Minimum 2 pcs

PTFE Backup Rings 15/16 ID x 1-1/16 OD x 1/16 = size#021 White PTFE Backup Rings Split Design PTFE Backup Rings Temperature range -40 deg F to 500 deg F Great resistance to highly corrosive gases and chemicals Price is $1...

MSRP:

Now: $1.090
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sku: 023PTFEBU

PTFE Split Backup Rings Size 023 Minimum 2 pcs

PTFE Backup Rings 1-1/16 ID x 1-3/16 OD x 1/16 = size#023 White PTFE Backup Rings Split Design PTFE Backup Rings Temperature range -40 deg F to 500 deg F Great resistance to highly corrosive gases and chemicals Price is $1...

MSRP:

Now: $1.100
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sku: 024PTFEBU

PTFE Split Backup Rings Size 024 Minimum 2 pcs

PTFE Backup Rings 1-1/8 ID x 1-1/4 OD x 1/16 = size#024 White PTFE Backup Rings Split Design PTFE Backup Rings Temperature range -40 deg F to 500 deg F Great resistance to highly corrosive gases and chemicals Price is $1.13...

MSRP:

Now: $1.130
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sku: 025PTFEBU

PTFE Split Backup Rings Size 025 Price for 1 pc

PTFE Backup Rings 1-3/16 ID x 1-5/16 OD x 1/16 = size#025 White PTFE Backup Rings Split Design PTFE Backup Rings Temperature range -40 deg F to 500 deg F Great resistance to highly corrosive gases and chemicals Price is $1...

MSRP:

Now: $1.160
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sku: 026PTFEBU

PTFE Split Backup Rings Size 026 Price for 1 pc

PTFE Backup Rings 1-1/4 ID x 1-3/8 OD x 1/16 = size#026 White PTFE Backup Rings Split Design PTFE Backup Rings Temperature range -40 deg F to 500 deg F Great resistance to highly corrosive gases and chemicals Price is $1.18...

MSRP:

Now: $1.180
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sku: 027PTFEBU

PTFE Split Backup Rings Size 027 Price for 1 pc

PTFE Backup Rings 1-5/16 ID x 1-7/16 OD x 1/16 = size#027 White PTFE Backup Rings Split Design PTFE Backup Rings Temperature range -40 deg F to 500 deg F Great resistance to highly corrosive gases and chemicals Price is $1...

MSRP:

Now: $1.220
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sku: 028PTFEBU

PTFE Split Backup Rings Size 028 Price for 1 pc

PTFE Backup Rings 1-3/8 ID x 1-1/2 OD x 1/16 = size#028 White PTFE Backup Rings Split Design PTFE Backup Rings Temperature range -40 deg F to 500 deg F Great resistance to highly corrosive gases and chemicals Price is $1.33...

MSRP:

Now: $1.330
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sku: 029PTFEBU

PTFE Split Backup Rings Size 029 Price for 1 pc

PTFE Backup Rings 1-1/4 ID x 1-5/8 OD x 1/16 = size#029 White PTFE Backup Rings Split Design PTFE Backup Rings Temperature range -40 deg F to 500 deg F Great resistance to highly corrosive gases and chemicals Price is $1.42...

MSRP:

Now: $1.420
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sku: 030PTFEBU

PTFE Split Backup Rings Size 030 Price for 1 pc

PTFE Backup Rings 1-5/8 ID x 1-3/4 OD x 1/16 = size#030 White PTFE Backup Rings Split Design PTFE Backup Rings Temperature range -40 deg F to 500 deg F Great resistance to highly corrosive gases and chemicals Price is $1.47...

MSRP:

Now: $1.470
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sku: 110PTFEBU

PTFE Split Backup Rings Size 110 Minimum 2 pcs

PTFE Backup Rings 7/16 ID x 5/8 OD x 3/32 = size#111 White PTFE Backup Rings Split Design PTFE Backup Rings Temperature range -40 deg F to 500 deg F Great resistance to highly corrosive gases and chemicals Price is $0.82 each minimum...

MSRP:

Now: $0.820
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sku: 111PTFEBU

PTFE Split Backup Rings Size 111 Minimum 2 pcs

PTFE Backup Rings 7/16 ID x 5/8 OD x 3/32 = size#111 White PTFE Backup Rings Split Design PTFE Backup Rings Temperature range -40 deg F to 500 deg F Great resistance to highly corrosive gases and chemicals Price is $0.92 each...

MSRP:

Now: $0.920
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sku: 112PTFEBU

PTFE Split Backup Rings Size 112 Minimum 2 pcs

PTFE Backup Rings 1/2 ID x 11/16 OD x 3/32 = size#112 White PTFE Backup Rings Split Design PTFE Backup Rings Temperature range -40 deg F to 500 deg F Great resistance to highly corrosive gases and chemicals Price is $0.51 each...

MSRP:

Now: $0.510
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sku: 126PTFEBU

PTFE Split Backup Rings Size 126 Price for 1 pc

PTFE Backup Rings 1-3/8 ID x 1-9/16 OD x 3/32 = size#126 White PTFE Backup Rings Split Design PTFE Backup Rings Temperature range -40 deg F to 500 deg F Great resistance to highly corrosive gases and chemicals Price is $1.36...

MSRP:

Now: $1.360
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sku: 128PTFEBU

PTFE Split Backup Rings Size 128 Price for 1 pc

PTFE Backup Rings 1-1/2 ID x 1-11/16 OD x 3/32 = size#128 White PTFE Backup Rings Split Design PTFE Backup Rings Temperature range -40 deg F to 500 deg F Great resistance to highly corrosive gases and chemicals Price is $1.40...

MSRP:

Now: $1.400
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sku: 151PTFEBU

PTFE Split Backup Rings Size 151 Price for 1 pc

PTFE Backup Rings 3 ID x 3-3/16 OD x 3/32 = size#151 White PTFE Backup Rings Split Design PTFE Backup Rings Temperature range -40° F to 500° F Great resistance to highly corrosive gases and chemicals Price is $2.95...

MSRP:

Now: $2.950
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sku: 211PTFEBU

PTFE Split Backup Rings Size 211 Price for 1 pc

PTFE Backup Rings 13/16 ID x 1-1/16 OD x 1/8 = size#211 White PTFE Backup Rings Split Design PTFE Backup Rings Temperature range -40 deg F to 500 deg F Great resistance to highly corrosive gases and chemicals Price is $1.09 each

MSRP:

Now: $1.090
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sku: 221PTFEBU

PTFE Split Backup Rings Size 221 Price for 1 pc

PTFE Backup Rings 1-7/16 ID x 1-11/16 OD x 1/8 = size#221 White PTFE Backup Rings Solid Design PTFE Backup Rings Temperature range -40 deg F to 500 deg F Great resistance to highly corrosive gases and chemicals Price is $1.50...

MSRP:

Now: $1.500
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sku: 222PTFEBU

PTFE Split Backup Rings Size 222 Price for 1 pc

PTFE Backup Rings 1-1/2 ID x 1-3/4 OD x 1/8 = size#222 White PTFE Backup Rings Solid Design PTFE Backup Rings Temperature range -40 deg F to 500 deg F Great resistance to highly corrosive gases and chemicals ...

MSRP:

Now: $1.620
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sku: 223PTFEBU

PTFE Split Backup Rings Size 223 Price for 1 pc

PTFE Backup Rings 1-5/8 ID x 1-7/8 OD x 1/8 = size#223 White PTFE Backup Rings Solid Design PTFE Backup Rings Temperature range -40 deg F to 500 deg F Great resistance to highly corrosive gases and chemicals ...

MSRP:

Now: $1.650
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sku: 226PTFEBU

PTFE Split Backup Rings Size 226 Price for 1 pc

PTFE Backup Rings 1-7/8 ID x 2-1/8 OD x 1/8 = size#226 White PTFE Backup Rings Split Design PTFE Backup Rings Temperature range -40 deg F to 500 deg F Great resistance to highly corrosive gases and chemicals ...

MSRP:

Now: $1.880
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sku: 233PTFEBU

PTFE Split Backup Rings Size 233 Price for 1 pc

PTFE Backup Rings 2-7/8 ID x 3-1/8 OD x 1/8 = size#233 White PTFE Backup Rings Split Design PTFE Backup Rings Temperature range -40 deg F to 500 deg F Great resistance to highly corrosive gases and chemicals ...

MSRP:

Now: $3.430
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sku: 234PTFEBU

PTFE Split Backup Rings Size 234 Price for 1 pc

PTFE Backup Rings 3 ID x 3-1/4 OD x 1/8 = size#234 White PTFE Backup Rings Split Design PTFE Backup Rings Temperature range -40° F to 500° F Great resistance to highly corrosive gases and chemicals Price is $2.55...

MSRP:

Now: $2.550
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sku: 240PTFEBU

PTFE Split Backup Rings Size 240 Price for 1 pc

PTFE Backup Rings 3-3/4 ID x 4 OD x 1/8 = size#240 White PTFE Backup Rings Solid Design PTFE Backup Rings Temperature range -40 deg F to 500 deg F Great resistance to highly corrosive gases and chemicals ...

MSRP:

Now: $4.100
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sku: 246PTFEBU

PTFE Split Backup Rings Size 246 Price for 1 pc

PTFE Backup Rings 4-1/2 ID x 4-3/4 OD x 1/8 = size#246 White PTFE Backup Rings Solid Design PTFE Backup Rings Temperature range -40 deg F to 500 deg F Great resistance to highly corrosive gases and chemicals ...

MSRP:

Now: $5.440
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sku: 333PTFEBU

PTFE Split Backup Rings Size 333 Price for 1 pc

PTFE Backup Rings Size#333 - 2-1/2 ID x 2-7/8 OD x 3/16 CS White PTFE Backup Rings Split Design PTFE Backup Rings Temperature range -40 deg F to 500 deg F Great resistance to highly corrosive gases and chemicals ...

MSRP:

Now: $3.850
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sku: 356PTFEBU

PTFE Split Backup Rings Size 356 Price for 1 pc

PTFE Backup Rings Size#356 - 5-3/4 ID x 5-3/8 OD x 3/16 CS White PTFE Backup Rings Split Design PTFE Backup Rings Temperature range -40 deg F to 500 deg F Great resistance to highly corrosive gases and chemicals ...

MSRP:

Now: $9.950
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