These hoses are sized to be installed on lift suspension from +5cm to +11cm.
The kit consisting of: 
- 2 tubes benjo 10 (mounted caliper) and attack M10x1 male 
- 1 tubes attack M10x1 male; 
- 2 perforated bolts
- 4 copper washers.
This configuration is usually installed on all the spanish Samurai and Sj413 recognizable by the chassis number starting with VSE...