1) Main keel sizes:
A) 38 x 24 x 3, 000mm
B) 38 x 24 x 3, 050mm
C) 32 x 24 x 3, 000mm
D) 32 x 24 x 3, 050mm

2) Subsidiary keel:
A) 32 x 24 x 1, 200mm
B) 32 x 24 x 1, 220mm
C) 26 x 24 x 600mm
D) 26 x 24 x 610mm

3) Side keel: 22 x 22 x 3, 000mm
Standards: GB/T11981-2001 ASTM C 1007-2004
Material: High-quality hot dipped galvanized steel coil.
Place of oringin: Hebei China
Color: Ivory-white
Material: High quality hot dipped galvanized steel coil
Packing details: In standard cartons
Payment: T/T L/C
Supply ability: 20*20FCL
Length and thickness can be customized as customers request