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Moisture-Resistant Polyethylene (HDPE) Rods and Discs

White
- Color: White
- Temperature Range: -40° to 200° F
- Tensile Strength: 3,920-4,200 psi (Poor)
- Impact Strength: 1.1-1.94 ft.-lbs./in. (Poor)
- Hardness: Rockwell R40-R80 (Medium)
- For Use Outdoors: No
- Specifications Met: ASTM D4976, UL 94 HB
Machine these rods and discs into plugs, seals, and low-load rollers. They’re denser and more rigid than LDPE rods, and they offer better resistance to water and chemicals.
Rods
Dia. | Tolerance Rating | Lengths, ft. | Each | |
1/4" | Oversized | 8 | 0000000 | 000000 |
3/8" | Oversized | 8 | 0000000 | 00000 |
1/2" | Oversized | 8 | 0000000 | 00000 |
5/8" | Oversized | 8 | 0000000 | 00000 |
3/4" | Oversized | 8 | 0000000 | 00000 |
Per Ft. | ||||
---|---|---|---|---|
1" | Oversized | 0000000 | 0000 | |
1 1/4" | Oversized | 0000000 | 00000 | |
1 1/2" | Oversized | 0000000 | 00000 | |
1 3/4" | Oversized | 0000000 | 00000 | |
2" | Oversized | 0000000 | 00000 | |
2 1/4" | Oversized | 0000000 | 00000 | |
2 1/2" | Oversized | 0000000 | 00000 | |
3" | Oversized | 0000000 | 00000 | |
3 1/2" | Oversized | 0000000 | 00000 | |
4" | Oversized | 0000000 | 00000 | |
5" | Oversized | 0000000 | 000000 | |
6" | Oversized | 0000000 | 000000 |
Moisture-Resistant Polyethylene (HDPE) Balls

- Color: Semi-Clear White
- Temperature Range: Not Rated
- Tensile Strength: 3,920-4,200 psi (Poor)
- Impact Strength: 1.1-1.94 ft.-lbs./in. (Poor)
- Hardness: Rockwell R40-R80 (Medium)
- For Use Outdoors: No
Often used in check valves, relief valves, and float valves, these balls won’t swell when exposed to water. HDPE offers good chemical resistance.
Polyethylene Unthreaded Spacers

Almost nonabsorbent, these unthreaded LDPE and HDPE spacers won't swell when exposed to water.
HDPE spacers are harder, denser, and more chemical resistant than LDPE spacers.
Lg. | For Screw Size | ID | Temperature Range, °F | Color | Pkg. Qty. | Pkg. | |
HDPE Plastic | |||||||
---|---|---|---|---|---|---|---|
12mm OD | |||||||
6mm | M5 | 5.300mm | -40° to 200° | Black | 25 | 00000000 | 000000 |
6mm | M8 | 8.200mm | -40° to 200° | Black | 25 | 00000000 | 00000 |
8mm | M5 | 5.300mm | -40° to 200° | Black | 25 | 00000000 | 00000 |
8mm | M8 | 8.200mm | -40° to 200° | Black | 25 | 00000000 | 00000 |
13mm | M5 | 5.300mm | -40° to 200° | Black | 10 | 00000000 | 0000 |
13mm | M8 | 8.200mm | -40° to 200° | Black | 10 | 00000000 | 0000 |
20mm | M5 | 5.300mm | -40° to 200° | Black | 10 | 00000000 | 0000 |
20mm | M8 | 8.200mm | -40° to 200° | Black | 10 | 00000000 | 0000 |
25mm | M5 | 5.300mm | -40° to 200° | Black | 10 | 00000000 | 00000 |
25mm | M8 | 8.200mm | -40° to 200° | Black | 10 | 00000000 | 0000 |
30mm | M8 | 8.200mm | -40° to 200° | Black | 10 | 00000000 | 00000 |
12.5mm OD | |||||||
6mm | M6 | 6.400mm | -40° to 200° | Black | 25 | 00000000 | 00000 |
8mm | M6 | 6.400mm | -40° to 200° | Black | 25 | 00000000 | 00000 |
13mm | M6 | 6.400mm | -40° to 200° | Black | 10 | 00000000 | 0000 |
20mm | M6 | 6.400mm | -40° to 200° | Black | 10 | 00000000 | 00000 |
25mm | M6 | 6.400mm | -40° to 200° | Black | 10 | 00000000 | 00000 |
30mm | M6 | 6.400mm | -40° to 200° | Black | 5 | 00000000 | 0000 |
20mm OD | |||||||
6mm | M6 | 6.400mm | -40° to 200° | Black | 10 | 00000000 | 0000 |
6mm | M8 | 8.400mm | -40° to 200° | Black | 10 | 00000000 | 0000 |
8mm | M6 | 6.400mm | -40° to 200° | Black | 10 | 00000000 | 00000 |
8mm | M8 | 8.400mm | -40° to 200° | Black | 10 | 00000000 | 00000 |
13mm | M10 | 10.200mm | -40° to 200° | Black | 5 | 00000000 | 0000 |
16mm | M10 | 10.200mm | -40° to 200° | Black | 5 | 00000000 | 00000 |
20mm | M10 | 10.200mm | -40° to 200° | Black | 5 | 00000000 | 00000 |
25mm | M10 | 10.200mm | -40° to 200° | Black | 1 | 00000000 | 0000 |
30mm | M10 | 10.200mm | -40° to 200° | Black | 1 | 00000000 | 0000 |