... 1.Material:steel,Q195 2.Process:fine blue finished 3.Professional manufacturer 4.Good quality Fine Blue Shoe Tack1. Material: steel,Q195, ... Q225,Q235 2. Surface: fine blue finished3. Size and length: 3/8"(10MM), 1/2"(13MM), 5/8"(16MM ... ) ,3/4"(19MM), 7/8"(22MM), 1"(25MM)4. Packaging ... Gross Weight:26kgs/56kgs 8. QY/20FCL 1100CTNS / 400CTNS Blue Tack Nails