Features:
- 50x Bolts, 50x Nuts, 50x Washers. Material: PA 66 / Nylon. Type: Butterfly Screw. Length: 15mm. Diameter: 5mm. Pitch: 0.8mm. SKU: 557.
- Finger-gripped wings allow for easy, tool-free adjustments. Easy removal and refitting by hand.
- Made from tough, lightweight nylon, these fasteners offer excellent electrical insulating and non-corrosive properties
- Made from tough, lightweight nylon, these fasteners offer excellent electrical insulating and non-corrosive properties.
- Nylon is resistant to most organic solvents, fuels, oils, weak acids and bases.
Product Summary:
Nylon has a very low coefficient of friction, making it popular for applications where wear resistance is required, such as fasteners and cable ties. It is one of the most widely used plastics in the world, with all grades retaining high strength and offering exceptional wear resistance. An alternative 50% glass filled nylon grade is also available. Also known as butterfly screws, wing screws, fly screws. Threaded wing nuts. Can be used in caravans, motorhomes, boats, sign mounting/fixing, DIY uses, around the home and many other applications.
Core Technical Details | |
---|---|
Product Type | Butterfly Screw |
Size (mm) | M5 x 15mm |
Material | Nylon / Polyamide 66 |
Colour | Natural |
Quantity | 50 |
Dimensions - mm | |
Diameter -mm | 5.00 |
Length - mm | 15 mm (L) |
Width -mm | 5 mm (W) |
Thickness / Depth -mm | 5 mm (D) |
Pitch - mm | 0.8 |
Dimensions - Inches Conversion | |
Length -inches | 0.591 |
Width -inches | 0.197 |
Thickness / Depth -inches | 0.197 |
Pitch - inches | 0.031 |
Product Download Sheets | |
Material Data Sheet | Nylon Datasheet |
Product Data Sheet | Nylon PA66 Datasheet |
Safety Data Sheet | Conformity Safety |

Type | |
---|---|
Technical Drawing | https://caterpillar-red.com/content/Technical_Drawings/A-Technical-Drawing-Butterfly-Screws.png |
Bolt Dimensions | Stock Code: CR06914PP Butterfly Bolt Butter Fly Screw size: M5 x 16 D: 5 mm Pitch: 0.8 mm L: 16 mm HH: 12.0 mm TH: 6 mm WL: 24.9 mm |
Nut Dimensions | Stock Code: CR06437 PA66 Material: Polyamide66 Material Reference: PA66/HN Head/Drive Type: Hexagon Nut size: M5 N (mm): M5 HN B: 7.89 mm HN H: 4.55 mm |
Washer Dimensions | Stock Code: CR06624PA66 Material: Polyamide66 Material Reference: PA66/W0 Head/Drive Type: Flat washer size: M5 W0 A: 9.82 mm W0 B: 5.39 mm W0 T: 1.0 mm |
Width -mm | 5 mm (W) |
Length - mm | 15 mm (L) |
Thickness / Depth -mm | 5 mm (D) |
Diameter -mm | 5.00 |