Beading | McMaster-Carr

Filter by

Diameter

Shape

Length

Performance

Electrically Insulating

For Use With

Acetic Acid (White Vinegar)

Methanol (Methyl Alcohol)

Export Control Classification Number (ECCN)

EAR99

DFARS Specialty Metals

REACH

RoHS

32 Products

About Plastic

Color: White
Temperature Range: See table
Tensile Strength: See table (Poor)
Impact Strength: 3.5 ft.-lbs./in. (Good)
Hardness: See table (Medium Soft)
For Use Outdoors: Yes
Specifications Met: See table

These rods and discs are made of PTFE, a material that surpasses most plastics when it comes to chemical resistance and performance in extreme temperatures. In addition to resisting most solvents, they are an excellent electrical insulator. They are easy to machine and have a naturally slippery surface that makes them a good choice for bearings, gears, and parts that slide and roll.

For technical drawings and 3-D models, click on a part number.

Rods

Dia.	Min. Dia. Tolerance	Max. Dia. Tolerance	Temp. Range, °F	Tensile Strength, psi	Hardness	Specifications Met	Lg., ft.		Each
0.028"	-0.002"	0.002"	-300° to 500°	2,000-3,480	Durometer 50D-65D	ASTM D3295, UL 94 V-0	50	00000000	000000
0.028"	-0.002"	0.002"	-300° to 500°	2,000-3,480	Durometer 50D-65D	ASTM D3295, UL 94 V-0	100	00000000	00000
0.031"	-0.002"	0.002"	-300° to 500°	2,000-3,480	Durometer 50D-65D	ASTM D3295, UL 94 V-0	50	00000000	00000
0.031"	-0.002"	0.002"	-300° to 500°	2,000-3,480	Durometer 50D-65D	ASTM D3295, UL 94 V-0	100	00000000	00000
0.035"	-0.002"	0.002"	-300° to 500°	2,000-3,480	Durometer 50D-65D	ASTM D3295, UL 94 V-0	25	00000000	00000
0.035"	-0.002"	0.002"	-300° to 500°	2,000-3,480	Durometer 50D-65D	ASTM D3295, UL 94 V-0	100	00000000	00000
0.039"	-0.002"	0.002"	-300° to 500°	2,000-3,480	Durometer 50D-65D	ASTM D3295, UL 94 V-0	25	00000000	00000
0.039"	-0.002"	0.002"	-300° to 500°	2,000-3,480	Durometer 50D-65D	ASTM D3295, UL 94 V-0	100	00000000	00000
0.047"	-0.002"	0.002"	-300° to 500°	2,000-3,480	Durometer 50D-65D	ASTM D3295, UL 94 V-0	25	00000000	00000
0.047"	-0.002"	0.002"	-300° to 500°	2,000-3,480	Durometer 50D-65D	ASTM D3295, UL 94 V-0	100	00000000	00000
0.050"	-0.002"	0.002"	-300° to 500°	2,000-3,480	Durometer 50D-65D	ASTM D3295, UL 94 V-0	25	00000000	00000
0.050"	-0.002"	0.002"	-300° to 500°	2,000-3,480	Durometer 50D-65D	ASTM D3295, UL 94 V-0	100	00000000	00000
0.055"	-0.002"	0.002"	-300° to 500°	2,000-3,480	Durometer 50D-65D	ASTM D3295, UL 94 V-0	10	00000000	00000
0.055"	-0.002"	0.002"	-300° to 500°	2,000-3,480	Durometer 50D-65D	ASTM D3295, UL 94 V-0	100	00000000	00000
0.062"	-0.002"	0.002"	-300° to 500°	2,000-3,480	Durometer 50D-65D	ASTM D3295, UL 94 V-0	10	00000000	00000
0.062"	-0.002"	0.002"	-300° to 500°	2,000-3,480	Durometer 50D-65D	ASTM D3295, UL 94 V-0	100	00000000	000000
0.070"	-0.002"	0.002"	-300° to 500°	2,000-3,480	Durometer 50D-65D	ASTM D3295, UL 94 V-0	10	00000000	00000
0.070"	-0.002"	0.002"	-300° to 500°	2,000-3,480	Durometer 50D-65D	ASTM D3295, UL 94 V-0	100	00000000	000000
0.078"	-0.003"	0.003"	-300° to 500°	2,000-3,480	Durometer 50D-65D	ASTM D3295, UL 94 V-0	10	00000000	00000
0.078"	-0.003"	0.003"	-300° to 500°	2,000-3,480	Durometer 50D-65D	ASTM D3295, UL 94 V-0	100	00000000	000000
0.094"	-0.003"	0.003"	-300° to 500°	2,000-3,480	Durometer 50D-65D	ASTM D3295, UL 94 V-0	5	00000000	00000
0.094"	-0.003"	0.003"	-300° to 500°	2,000-3,480	Durometer 50D-65D	ASTM D3295, UL 94 V-0	100	00000000	000000
0.100"	-0.003"	0.003"	-300° to 500°	2,000-3,480	Durometer 50D-65D	ASTM D3295, UL 94 V-0	5	00000000	00000
0.100"	-0.003"	0.003"	-300° to 500°	2,000-3,480	Durometer 50D-65D	ASTM D3295, UL 94 V-0	25	00000000	00000
0.109"	-0.003"	0.003"	-300° to 500°	2,000-3,480	Durometer 50D-65D	ASTM D3295, UL 94 V-0	2	00000000	00000
0.109"	-0.003"	0.003"	-300° to 500°	2,000-3,480	Durometer 50D-65D	ASTM D3295, UL 94 V-0	25	00000000	00000
1/8"	-0.003"	0.003"	-300° to 500°	2,000-3,480	Durometer 50D-65D	ASTM D3295, UL 94 V-0	2	00000000	00000
1/8"	-0.003"	0.003"	-300° to 500°	2,000-3,480	Durometer 50D-65D	ASTM D3295, UL 94 V-0	25	00000000	000000
0.150"	-0.003"	0.003"	-300° to 500°	2,000-3,480	Durometer 50D-65D	ASTM D3295, UL 94 V-0	2	00000000	00000
0.150"	-0.003"	0.003"	-300° to 500°	2,000-3,480	Durometer 50D-65D	ASTM D3295, UL 94 V-0	25	00000000	000000
0.188"	-0.003"	0.003"	-300° to 500°	2,000-3,480	Durometer 50D-65D	ASTM D3295, UL 94 V-0	1	00000000	00000
0.188"	-0.003"	0.003"	-300° to 500°	2,000-3,480	Durometer 50D-65D	ASTM D3295, UL 94 V-0	10	00000000	000000

Email Us

About Plastic

Chemical-Resistant Slippery PTFE Rods and Discs