Geochemistry and the Biosphere: Essays

Punching Dies for Hand Press Grommet Machine Eyelet Hole Punch Puncher Tool (1mm to 13mm) (8mm=0.31in)

4pc. Gun Metal Screened Grommets with Washers - 1-inch outside diameter

Eyelet Grommet Fastener Setting Dies for Hand Press Machine (3/16 in (5mm))

25pc. Gun Metal 1-inch (outside diameter) Screened Grommets with Washers

Eyelet Grommet Fastener Dies for Hand Press Machine - 5 Sets for 3.5mm, 4.5mm, 5.4mm, 6mm and 7.5mm Inner Sizes Eyelet Grommet Setting Setter Dies molds Tools

BEAMNOVA Punching Die for Hand Press Grommet Machine Eyelet Hole Punch Tool (6mm (1/4 inch), Pointed (for Material of 1-9mm Thickness))

QWORK - Hand Press Heavy Duty Eyelet Grommet Machine Punch Tool Kit with 3 Dies and 1500 Pcs Silver Grommets

BQLZR 5mm Heavy Duty Metal Grommet Die Pattern Die 300# Eyelet Hand Press Punch Machine Tool