Min. Order Reference FOB Price
1000 Pieces US$0.001-30.00 / Piece
Product Description
Use for concrete precast system, more details please contact with us! Concrete cover M/ctn Feet/ctn 20mm 3/4" 166 520 25mm 1" 141 440 30mm 1 1/4" 128 4000 35mm 1 3/8" 122 380 40mm 1 1/2" 101 315 45mm 1 3/4" 90 280 50mm 2" 86 270 60mm 2 1/2" 67 210 75mm 3" 51 ...