PRODUCTION ITEMS SI25 x 5 x 3 SI50 x 7 x 4 SI32 x 5 x 3 SI55 x 7 x 4 SI38 x 5 x 3 SI65 x 7 x 4 SI44 x 5 x 3 SI75 x 7 x 4 Thickness : 3mm to 5mm Height : 25mm to 50mm Length : flexible to 8,000mm The bearing bar comes in the form of an I-Section With the top surface formed by deries of notches.These type of gratings in light weight capabilities has also its non-slip characteristics. SI-25 SI-32 SI-38 SI-44 SI-50