Avdelok® XT
The range of Avdelok® XT lockbolts are large diameter, heavy duty, two piece fasteners designed to provide exceptionally high strength and secure assembly.
Overview
Avdelok® XT (formerly known as Infalok®) large diameter lockbolts are heavy duty, two-piece fasteners designed to provide a high strength and secure assembly. Quick and simple to place they provide a long lasting, vibration proof joint. Avdelok® XT lockbolts are the ideal solution where welding, threaded fasteners or solid rivets are not suitable or practical to use.
Capable of delivering a joint clamp (pre-load) of over 225 kN and a tensile strength of over 300 kN, they can be widely used in demanding engineering industries including railways, construction, mining, bridge and crane building.
Key features and benefits
- Exceptional shear and tensile strength provides consistent, high performance required in load-bearing, structural applications
- Excellent vibration resistance
- Quick and easy to install across a wide range of applications
- Grip increments match exactly with international standards
- Tamper resistant
- Tolerates variation in joint - allows angled installation up to 7°
- New range of robust installation tools designed for even extreme conditions
- Ease of use - requires only minimum skill
- Informational head marking for easier identification
- Visual joint control
Installed Avdelok® XT fasteners provide a minimum shear, tensile and pre-load strength, which is equivalent to or exceeds ISO898-1 property class 8.8 or ASTM A-325 standards. Made to British Standard B7805: Part 2:1997, the Avdelok® XT fastener can be the perfect alternative to conventional property class grade 8.8 threaded fasteners, providing a permanent, high tensile friction grip joint but without the risk of loosening.
Assembly applications
- Transportation (Heavy Vehicles)
- Railway/rail track
- Steel construction (bridge building/repair, renewable energy)
- Heavy equipment
- Containers
Specifications
- Sizes: 1/2" to 1-1/8" (12.7 mm to 28.6 mm)
- Material: Steel
- Headform: Round, Large truss head
- Collar: Full, Flanged
Steel | Large truss | Avdelok® XT 2854 | |
| Avdelok® XT - Series | |||
| Material | Headform | Series No. | |
| Steel | Round | Avdelok® XT 2851/2/3 | |
Geometric, material and finish specials can be offered, please contact your local representative.
e-Brochure
Installation Equipment
For the quick and reliable installation of the Avdelok® XT lockbolts we can now offer a new range of durable, state-of-the-art AV™ placing tools and modern, proven Enerpac® pump units.
Nose Equipment Selection
Follow this link to find the correct nose equipment for your lockbolt:
>>> Datasheet Nose Equipment Lockbolt Tools
For further information on specific nose equipment, please contact your local Avdel® representative or use our tool manuals:
>>> Tool Manuals