Steel Circle (Rebar), Grade St20, Hot-Rolled, Corrugated, Diameter Not Less Than 14 Mm, Weight Of 1 Meter - Not Less Than 1.21 Kg, Cross-Sectional Area - Not Less Than 1.539 Cm, Measured Rod Length Is Usually Not Less Than 11.7 M. Gost 5781-82 (Vos), Woven Mesh, Stainless Steel, Single, Mesh Size 4X4mm, Wire Thickness -1.5-2.0Mm, For Fish Protection Net. Gost 3826-82 (Vos), Spiral, 5.0 Mm Cylindrical Shank Sharpening: Spiral - Diameter Ø 5.0 Mm - Total Length - 86 Mm - Working Length - 52 Mm - Drill Material - High-Speed Steel With A Cobalt Content Of 5%. Gost 10902-77 (Vos), Round Steel, Hot-Rolled, Diameter - At Least 100 Mm. The Weight Of One Linear Meter Is Not Less Than 61.65 Kg, The Length Of The Rod Is Not Less Than 12 Meters. Gost 2590-2006 (Vos), Steel Circle, Hot-Rolled, Grade St20, Diameter - At Least 30 Mm. The Weight Of One Linear Meter Is Not Less Than 5.47 Kg, The Length Of The Rod Is Not Less Than 12 Meters Gost 2590-2006 (Vos), Steel Circle, Hot-Rolled, Grade St20, Diameter - At Least 18 Mm. The Weight Of One Linear Meter Is At Least 2 Kg, The Length Of The Rod Is At Least 12 Meters. Gost 2590-2006 (Vos), Spiral, Cylindrical Shank 18.0 Mm Sharpening: Spiral - Diameter Ø 18.0 Mm - Total Length - 200 Mm - Working Length - 134 Mm - Drill Material - High-Speed Steel With A Cobalt Content Of 5%. Gost 10902-77 (Vos), Spiral, Cylindrical Shank 4.0 Mm Sharpening: Spiral - Diameter Ø 4.0 Mm - Total Length - 75 Mm - Working Length - 43 Mm - Drill Material - High-Speed Steel With A Cobalt Content Of 5%. Gost 10902-77 (Vos), Brass Circle (Rod), Diameter – At Least 16 Mm, Pressed. Gost 2060-2006 (Vos), Spiral, Cylindrical Shank 16.0 Mm Sharpening: Spiral - Diameter Ø 16.0 Mm - Total Length - 186 Mm - Working Length - 125 Mm - Drill Material - High-Speed Steel With 5% Cobalt Content Gost 10902-77 (Vos), Spiral, Cylindrical Shank 20.0 Mm Sharpening: Spiral - Diameter Ø 20.0 Mm - Total Length - 213Mm - Working Length - 142 Mm - Drill Material - High-Speed Steel With 5% Cobalt Content Gost 10902-77 (Vos), Flat, Net Weight - 0.25 Kg, Length - 390 Mm, Quantity In Set - 1 Piece, Processing Material - Metal, Handle Material - Wood, Working Length - 250 Mm Handle-Yes, Type-Combined, Shape-Flat. Gost 1465-80 (Vos), Spiral, With Cylindrical Shank 12.0 Mm Sharpening: Spiral - Diameter Ø 12.0 Mm - Total Length - 151 Mm - Working Length - 101 Mm - Drill Material - High-Speed Steel With 5% Cobalt Content Gost 10902-77 (Vos), Spiral, Cylindrical Shank 14.0 Mm Sharpening: Spiral - Diameter Ø 14.0 Mm - Total Length - 169 Mm - Working Length - 114 Mm - Drill Material - High-Speed Steel With 5% Cobalt Content Gost 10902-77 (Vos), Spiral, With Cylindrical Shank 10.0 Mm Sharpening: Spiral - Diameter Ø 10.0 Mm - Total Length - 133 Mm - Working Length - 87 Mm - Drill Material - High-Speed Steel With 5% Cobalt Content Gost 10902-77 (Vos), Spiral, Cylindrical Shank 13.0 Mm Sharpening: Spiral - Diameter Ø 13.0 Mm - Total Length - 159 Mm - Working Length - 108 Mm - Drill Material - High-Speed Steel With A Cobalt Content Of 5%. Gost 10902-77 (Vos)