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ORING TEFLON

0.177" x 0.295" x 0.059" (4.50 mm x 7.50 mm x 1.50 mm)
H&D SKU: 1.5X4.5TFE
Product Availability : On Back Order
$2.25

DESCRIPTION

PTFE o-rings are designed for a wide variety of sealing applications. PTFE has excellent heat, fuel and chemical resistance and is acceptable for temperature applications between -328F to 500F. PTFE is vulnerable to high vacuum seals, low compression vacuum sealing flanges, and super-heated steam. 

PTFE does not have the "memory" of elastomeric compounds, so it's poor resilience make it a bad choice for most o-ring applications. Please consult the H&D technical group for assistance. 

We stock a limited number of metric sizes, but please contact H&D if the size you need is not listed. 

 

SEAL INFORMATION

Durometer (Shore D): 55 

Temperature Range (F): -328 TO 500 

Part Number Definition (Metric): (CS)X(ID)TFE 

Additional Part Number Definition (Metric): 10MM ID X 2MM CS = 2X10TFE 

Products specifications
ID (Inch) 0.177
OD (Inch) 0.295
Height (Inch) 0.059
ID (Metric) 4.50
OD (Metric) 7.50
Height (Metric) 1.50
Alternate Product Codes