#7 X 7/16" Phillips Pan Head | Self-Drilling Screw | Black Phosphate | DP2 | Bulk Box 10000 Finish:Black Phosphate Embedment: 3-1/2

Embedment: 3-1/2

for ductile iron

Lightning pipeline

Lightning general purpose aluminum oxide and silicon carbide bench wheels are great additions to any maintenance shop where bench grinders are used

Black phosphate coated self-drilling screws for attaching drywall (gypsum board) to 20-12 gauge metal studs

#7 X 7/16" Phillips Pan Head | Self-Drilling Screw | Black Phosphate | DP2 | Bulk Box 10000 Finish:Black Phosphate Embedment: 3-1/228 Lbs Net Weight. For metal to metal 20 16 gauge steel to 20 16 gauge steel. Self Drilling Tip DP2. Phillips Pan Head Screw Black Phosphate Coating Available in size #7 only. For attaching 20 16 gauge steel track to 20 16 gauge steel studs. Available in Zinc and Black Phosphate. TORNILLO AUTOTALADRANTE DE ENSAMBLE TRONCOCONICO