black drywall screws phillips bugle head 6*3/4 7*1-1/4 8*2 -1/2

drywall screw fine/coarse thread black screw trumpet  head screw

All of this staples use for furniture upholstery and other interior trim .

we are factory for produce staples ,furniture staples , upholstery staples , interior trim staples , heavy duty staples , narrow crown staples and so on

we spearte them according to them using .

each type the using is difference .