PTFE Flat Washer Kit - I. G. Marston Co., Inc.

PTFE Flat Washer Kit

Part #: 4800TE

1,050 piece Assortment – PTFE

This handy assortment of PTFE washers comes in a 8 ½” lg. x 4 ½” wd. x 1 3/8” dp. Compartmented plastic case with lid chart for this washer kit.

Shape: round
Material type: PTFE, white in color
PTFE (Polytetrafluoroethylene) is a crystalline polymer with a melting point of about 621° F (327° C). Density is 2.13 to 2.19 gm/cc. PTFE has exceptional resistance to chemicals and is stable across wide temperature and frequency ranges.

Screw Size Stock Part # ID OD Thick Pcs.
No. 4 5012 0.125 0.312 0.031 200
No. 4 5014 0.125 0.312 0.062 100
No. 6 5016 0.149 0.375 0.031 100
No. 6 5018 0.149 0.375 0.062 100
No. 8 5030 0.174 0.375 0.031 100
No. 8 5032 0.174 0.375 0.062 100
No. 10 5040 0.203 0.438 0.031 100
No. 10 5046 0.203 0.438 0.062 50
1/4 5050 0.260 0.500 0.031 75
1/4 5052 0.260 0.500 0.062 50
5/16 5053 0.328 0.562 0.031 50
5/16 5060 0.390 0.750 0.031 25

All measurements are in inches. 

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