Features:
- 20x Bolts, 20x Nuts, 20x Washers. Colour: natural. Material: PA 66 / 50% GF. Type: Hex Head Bolts. Length: 50mm. Diameter: 8mm. Pitch: 1.25mm. Across flats: 13mm. Head height: 5.3mm. SKU: 709.
- 50% glass-filled nylon demonstrates superior tensile and flexural strength, as well as impact resistance, enabling its use in load-bearing applications.
- PA66+GF demonstrates excellent chemical resistance to oils, fuels and most solvents.
- This product contains 50% glass fibre.
- The hexagonal head is designed for fastening and removal with a wrench or socket. Also known as hex bolts, hexagon head screws.
Product Summary:
Pack of 20 natural 50% glass-filled nylon PA66 hex head bolts, M8 x 50 mm, with 20 nuts and 20 washers. Thread pitch: 1.25 mm. PA66+GF glass-filled nylon has a higher heat distortion temperature than standard PA66, so it can withstand higher temperatures before deforming under load. It also has reduced moisture absorption compared with standard PA66. Common applications include automotive components, industrial machinery and consumer goods where high strength and thermal resistance are required. Hex head bolts are also known as plastic bolts or plastic screws.
| Core Technical Details | |
|---|---|
| Product Type | Hex Head Bolts |
| Size (mm) | M8 x 50mm |
| Material | Nylon PA 66 / 50% Glass Fibre Reinforced |
| Colour | Natural |
| Quantity | 20 |
| Dimensions - mm | |
| Diameter -mm | 8.00 |
| Length - mm | 50 mm (L) |
| Width -mm | 8 mm (W) |
| Thickness / Depth -mm | 8 mm (D) |
| Pitch - mm | 1.25 |
| Dimensions - Inches Conversion | |
| Length -inches | 1.969 |
| Width -inches | 0.315 |
| Thickness / Depth -inches | 0.315 |
| Pitch - inches | 0.0492 |
| Product Download Sheets | |
| Safety Data Sheet | Conformity Safety |
| Material Data Sheet | Nylon PA66 50% Glass Fibre — Material Datasheet |
| Product Data Sheet | Nylon PA66 50% Glass Fibre — Screws & Bolts Datasheet |
| Type | |
|---|---|
| Technical Drawing | https://caterpillar-red.com/content/Technical_Drawings/A-Technical-Drawing-Hexagon-Head.png |
| Bolt Dimensions | Head/Drive Type: Hexagon Head Bolt, size: M8 x 50, D: 8 mm, Pitch: 1.25 mm, L: 50 mm, HD: 12.79 mm, HH: 5.3 mm |
| Nut Dimensions | Material: Polyamide+fiberglass, Head/Drive Type: Hexagon Nut, size: M8, N (mm): M8, HN B: 12.87 mm, HN H: 6.62 mm |
| Washer Dimensions | Material: Polyamide+fiberglass, Head/Drive Type: Flat Washer, size: M8, W0 A: 15.78 mm, W0 B: 8.51 mm, W0 T: 1.6 mm |
| Width -mm | 8 mm (W) |
| Length - mm | 50 mm (L) |
| Thickness / Depth -mm | 8 mm (D) |
| Diameter -mm | 8.00 |