Bag: PE Plastic Bag 30x40x0.15micron / 25 KG/PACK
Plastic sheet: brown thk.3mmx81x130cm
Screw: steel spiral jp+ 4 (2.9mm)x 5/8inch
Bolt: socket head 1/4x1/2inch
Battery: alkaline d 1.5v (lr20t/2b) panasonic
Mitutoyo absolute 500-197-30 (8/200mm)