1. why must choose anneaded metal wire?
soft wire is easily for bending when fixing rock wool materials with self locking washer.
2. why we choose 2.7mm or 3mm wire to make the nails?
2.7mm and 3mm thickness wire is standard size for insulation pins. at same time, the pin length is decide the pin diameter.
3. why we choose hardness metal sheet for making the square base?
hardness metal sheet is more firmly , no-shedding, nondeformable.
tape base | base thickness | pin diameter | pin length | material |
50x50mm | 1mm | 12ga/3mm | 38mm-230mm | mild steel / stainless steel |
accept custom | accept custom | accept custom | mild steel / stainless steel |
PIN LENGTH | CARTON SIZE | QTY/CARTON |
38MM | 41CMX28CMX17CM | 1000PCS |
50MM-65MM | 41CMX28CMX17CM | 500PCS |
70MM-84MM | 30CMX28CMX29CM | 500PCS |
90MM-120MM | 30CMX30CMX30CM | 500PCS |
130MM-160MM | 30CMX30CMX35CM | 500PCS |
170MM-203MM | 30CMX30CMX28CM | 250PCS |
OTHERS | SUPPORT CUSTOM |