Gesipa216460151 expansion nail 4.8 x 20 aluminium/steel 250 pieces
Expansion nails are used for strong fastenings on soft porous materials such as wood, hardboard, fiberglass, and plasterboard. By tightening the nail, it splits open and locks itself into the porous material with high clamping force.
Suitable for:
- Mounting of plastic elements
- Mounting of wooden elements
- Caravan construction
- Fastening of upholstery
Technical characteristics
- Min. Mat. thickness: 11.5 mm
- Max. Mat. thickness: 14.0 mm
- Drill diameter: 5.2 mm
- Nail diameter: 4.8 mm
- Length: 20.0 mm
- Head diameter: 9.5 mm
- Nail material: Aluminum
- Material pin: Steel
- Head shape: Flat ball head
- Material pulling pin: Galvanized steel
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