thread fine , metric sizes 3.5-3.9-4.2-4.8, inch sizes 6-7-8-10
black phosphated, zinc plated ;bulk and small box packages
Material: metric carbon steel C1022 inch meets ASTMC-1002
please click the picture for more details
Bugle Head Fine Thread Drywall Screws is used to connect plaster board with metal keel which the thickness is no more than 0.8mm.
Bugle Head Fine Thread Drywall Screws Product Parameters:
Material: metric carbon steel C1022 inch meets ASTMC-1002
Head type: Bugle Head
Drive :Plillips
Surface : Black Phosphated
Package :Bulk, Small box, Plastic box, according to clients request
DIA : 3.5 mm - 6.3 mm inch sizes 6-10
LENGTH : 13 mm - 152 mm
Lead Time: 30-40days