Material:
- L 2 Thermoplast, polyamide 66. SW Dipstick steel, zinc phosphated. 1

Version:
- D3 Flat seal asbestos-free. D D1

Note:
- L1 Form B has a vent hole on the side of the hexagon head with a diameter of between 2 and 3.5 mm, depending on the size of the screw plug. 200 +/-5

Temperature range:
- Temperature resistant with oil up to 100 degC.

Drawing reference:
- 1) flat seal 2) vent hole Form B only

Dimensions / Technical Data:
- Form: B.
- D: 51 mm.
- D1 / thread: G1 1/4.
- D3: 5 mm.
- L: 12 mm.
- L1: 13,5 mm.
- SW: 42 mm.