A391 Steel Strapping Tool
The Fromm A391 semi-automatic tool is designed to tension and seal high tensile steel strap.
The A391 can pull a strap tension of up to 6000N and the short base plate makes it ideal for strapping smaller packages.
The A391 is easy to use! Simply feed the strap and then press the respective lever to pneumatically tension and push the seal lever forwards and backwards once to apply the sealless joint.
The lightweight nature (5.1 kg) of the A391 pneumatic strapping tool makes it ideal for use when a tool cannot be suspended.
The A391 is a proven performer for strapping flat topped packs in the timber and metal industries.
Strap Qualities
- Regular duty - up to 1100 N/mm²
Features
- Exclusive to AWS
- Designed for high tensile steel strap
- Semi-automatic pneumatic steel strapping tool
- Strap tension of 6000N
- Short base plate for strapping smaller packages
- Easy to use
- Pneumatic tensioning ensures consistency for all straps
- Lightweight (only 5.1 kg!)
- Proven performer in timber and metal industries
Technical Specifications
| Strap Dimensions |
Width: 9.50 – 20.0 mm Thickness: 0.38 – 0.58 mm |
| Max Tension | 6000N |
| Sealing Type | Seal less |
| Weight | 5.1 kg |
AWS - Product Code
| Steel Pneumatic A391 | 4191 |




