鋼釘線卡具體分類有圓型鋼釘線卡，方型鋼釘線卡，鉤型鋼釘線卡。　　其中圓型鋼釘線卡生產規格分為以下幾種： 1.0mm,1.5mm,2.0mm,3.0mm,3.5mm,4mm,5mm,6mm,7mm,8mm,9mm,10mm,12mm,14mm,16mm,18mm,20mm,22mm,25mm,30mm,32mm,35mm,40mm,50mm等。方型鋼釘線卡規格從4mm至14mm。鉤型鋼釘線卡規格有15mm,22mm,28mm。

鋼釘線卡是一個非常細分的塑料工業用品行業，但是這個細分行業里面的產品可不少，單單從型號上來分類就有圓型鋼釘線卡，方型鋼釘線卡，鉤型鋼釘線卡。 其中圓型鋼釘線卡生產規格從1.0mm,1.5mm,2.0mm,3.0mm,3.5mm,4mm,5mm,6mm,7mm,8mm,9mm,10mm,12mm,14mm,16mm,18mm,20mm,22mm,25mm,30mm,32mm,35mm,40mm,50mm等。 方型鋼釘線卡規格從4mm至14mm。 鉤型鋼釘線卡規格有15mm,22mm,28mm。

鋼釘線卡具體分類有圓型鋼釘線卡，方型鋼釘線卡，鉤型鋼釘線卡。其中圓型鋼釘線卡生產規格分為以下幾種：1.0mm,1.5mm,2.0mm,3.0mm,3.5mm,4mm,5mm,6mm,7mm,8mm,9mm,10mm,12mm,14mm,16mm,18mm,20mm,22mm,25mm,30mm,32mm,35mm,40mm,50mm等。鋼釘線卡般圓形形圓形目前市場比較見：3MM4MM5MM6MM7MM8MM9MM10MM12MM14MM16MM18MM20MM22MM25MM30MM32MM35MM40MM形：4MM5MM6MM7MM8MM9MM10MM12MM14MM16MM。