SCREW atau SEKRUP

Sekrup Gypsum

Sekrup Kalsi

Roofing Screw

Sekrup Pengikat (Set Screw)

Stud Bolt (Baut Tanam)

Baut Kepala Bulat (Round Head Bolt)

Partially Threaded Bolt

Gutter Bolt

Grub Screw

Selft Drilling Screw

Baut - U

Split Pin Screw

Baut Baterai

Taper Lock Stud

Plow Bolt

Slot Head

Pozidriv Head

Rouang Head Screw

Raised Head Screw

Dome Head Screw

Chip Board Screw

Self Tapping Screw