BUSY-CORNER Metric 386PCS FKM Rubber O-ring Kit(Brown orings)
Outer Diameter X Inner Diameter X Thickness
16PCS EACH: 7*3*2, 8*4*2, 9*5*2, 10*6*2, 11*7*2, 12*8*2, 14*10*2
13PCS EACH: 15*10*2.5, 16*11*2.5, 17*12*2.5, 19*14*2.5, 21*16*2.5, 22*17*2.5, 24*19*2.5
12PCS EACH: 25*19*3 , 26*20*3, 28*22*3, 30*24*3, 31*25*3, 33*27*3, 34*28*3, 36*30*3, 38*32*3, 39*33*3, 41*35*3, 42*36*3, 44*38*3
9PCS EACH: 46*38*4, 49*41*4 , 52*44*4
Total 386pcs, packed in a plastic storage case with label to identify sizes.

Wide range of applications:
Fluorocarbon O-rings should be considered for use in aircraft, automobile and other mechanical devices requiring maximum resistance to elevated
temperatures and to many fluids.
FKM (FPM) resist mineral oils and greases, aliphatic, aromatic and also special chlorinated hydrocarbons, petrol, diesel fuels, silicone oils and greases.
It is suitable for high vacuum applications. Many fluorocarbon compounds have a higher than normal mold shrinkage rate, molds for fluorocarbon products
are often different from molds for Nitrile.