Rkgd Truss Philips Head Zinc Plated Self Drilling Screw For Industrial & Home Use In Roofing & Insulation (8g (4.2 Mm) X 13-250Pc)

RKGD Stainless Steel SS410 Self Drilling Screw Sheet Metal Tek Screws Driller Roofing Screw (8 x 13 mm (1/2"), 100)

Rpi shop - 8 X 25 (D4.2mm) Nickel Plated Self Drilling Screw, CSK Head, Phillips Bugle Head Pack Of 200 Pcs

Rely®⇒VP INDUSTRIES (Pcs-50) 4x16 mm Truss Philips Head Self Tapping Screw No. 4 | Pan Head Self Tapping Screw Carbon Steel

"BRASK" Brass Self Tapping Screws | CSK (Countersunk) Phillips Drive | Screws for hardware, electrical, marine, plumbing and industrial applications (50, Antique Brass, 19 mm x 4 mm (3/4 inch))

RKGD Stainless Steel SS410 Self Drilling Screw Sheet Metal Tek Screws Driller Roofing Screw (8 x 13 mm (1/2"), 100)

Self-Drilling Screw, Zinc Plated Finish, Hex Washer Head, External Hex Drive, Sealing, Includes Washer [Pack of 100] (10 X 20)

ALPHA 500 Pcs PVC Self-Tapping Screw Cap Cover for home. Office Industrial- Roofing & Insulation(self Drilling)-White

B K JAGAN & CO Hex Head Self drilling Tapping Screws Zinc Plated Carbon Screw (12x65mm, 200)

PAT Plus Self Drilling Screws SDS - Truss Head, Size: 8 X 19 (1000 Pcs. Pack)