Slippery at the molecular level, it does have a relatively high coefficient of friction. Polypropylene possesses good fatigue resistance.
Does not break when repeatedly bent and Polypropylene is very resistant to absorbing moisture.
Polypropylene has good chemical resistance over a wide range of bases and acids. Polypropylene has good impact strength. Polypropylene is a good electrical insulator
20 x Grey countersunk bolts, 20 x washers, 20x nuts
M4 x 20mm, Countersunk Nuts & Bolts, PANTONE PQ-18-0403TCX, Dark Gull Gray
Please see the technical image illustration for size references. All measurements are in millimetres/millimeters.
Product Details:
- Size_Reference: M4 x 20mm.
- Colour_Reference: Grey.
- Material_Reference: PP / Polypropylene.
- Type_Reference: Countersunk Cross Head Bolts.
- Quantity_Reference: 20.
- Pitch_(mm): 0.7.
Dimensions (L x W x D mm):
20 x 4 x 4.Additional Specifications:
- Washer_Dimension: Stock Code: CR06606PP , Material: Polypropylene , Material Reference: PP/W0 , Head/Drive Type: Flat washer , Overall Size: M4 , W0 A: 8.82 , W0 B: 4.39 , W0 T: 0.8 ,.
- Nut_Dimension: Stock Code: CR06404PP , Material: Polypropylene , Material Reference: PP/HN , Head/Drive Type: Hexagon Nut , Overall Size: M4 , N (mm): M4 , HN B: 6.89 , HN H: 3.05 ,.
- Bolt_Dimension: Stock Code: CR04573PP , Material: Polypropylene , Material Reference: PP/I0 , Head/Drive Type: Cross Countersunk Head Bolt , Overall Size: M4 x 20 , Metric Size: M4 , D: 4 , Pitch: 0.7 , L: 20 , HD: 8.22 , HH: 2.7 ,.
