Stock code 670
10x White PP Hex Head Plastic Screws & Bolts M16 x 20 mm, Nuts & Washers
- Thread M16
- Length 20 mm
- Material PP / Polypropylene
- Colour White
- Pack size 10
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Data sheets
Technical specification
- Product type
- Hex Head Bolts
- Size (mm)
- M16 x 20mm
- Thread
- M16
- Material
- PP / Polypropylene
- Colour
- White
- Pack size
- 10
- Diameter
- 16.00 mm
- Length
- 20 mm
- Width
- 16 mm
- Thickness / depth
- 16 mm
- Pitch
- 2 mm
Inch values are converted from millimetres. Fractions are approximate, rounded to the nearest 1/16 in. Thread diameter and pitch are not shown as fractions.
Bolt, nut and washer dimensions

Bolt
Head/Drive Type: Hexagon Head Bolt, size: M16 x 20, D: 16 mm, Pitch: 2 mm, L: 20 mm, HD: 23.58 mm, HH: 10 mm
Nut
Material: Polypropylene, Head/Drive Type: Hexagon Nut, size: M16, N (mm): M16, HN B: 23.84 mm, HN H: 14.45 mm
Washer
Material: Polypropylene, Head/Drive Type: Flat washer, size: M16, W0 A: 29.74 mm, W0 B: 17.14 mm, W0 T: 3 mm
Description
Features:
- 10x Bolts, 10x Nuts, 10x Washers. Pantone White 11-0601-TCX. Material: PP. Type: Hex Head Bolts. Length: 20mm. Diameter: 16mm. Pitch: 2mm. Across flats: 23.5mm. Head height: 10mm. SKU: 670.
- Polypropylene is renowned for its high strength-to-weight ratio, inherent flexibility, and moderate resistance to impact.
- Polypropylene has good chemical resistance over a wide range of bases and acids, as well as most solvents. It is very resistant to absorbing moisture.
- These lightweight, non-corroding, insulating fixings are suited to chemical and wet environments, electrical enclosures and general assembly where metal would rust or react.
- The hex head sits above the surface for access during fitting, removal and refitting. Also known as hex bolts, hexagon head screws.
Product Summary:
Pack of 10 white polypropylene hex head bolts, M16 x 20 mm, with 10 nuts and 10 washers. Thread pitch: 2 mm. Polypropylene has good chemical resistance over a wide range of bases and acids, as well as most solvents. It is an economical, lightweight material with a high strength-to-weight ratio, inherent flexibility and moderate impact resistance. Polypropylene is very resistant to absorbing moisture and is a good electrical insulator. The material is non-corroding. Hex head bolts are also known as plastic bolts or plastic screws.
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10x White PP Hex Head Plastic Screws & Bolts M16 x 20 mm, Nuts & Washers
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