Extra weights (optional)
No.
STI159
15
STI160
16
STI161
17
STI162
18
Connection piece (optional)
No.
STI146
19
15
16
17
Description
Extra weight for bases 60x30
Extra weight for sharp curved bases
Extra weight for wide curved bases
Extra weight for bases 30x30
Description
Connection piece
x 4
STI150
18
Mounting kit to
fix extra weight to
base
......