C-Pioneer EDC stainless steel 12 in 1 octopus multi tool keyring bushcraft survival Material: Stainless Steel Removal Phillips Screwdriver Piece Size: 42x 40x 7mm Approx stainless steel if used in wet environments or large temperature difference will appear as rust, keep dry, anti-rust oil rubbed regularly maintained. Package Includes: 1 x EDC Stainless Steel 12 In 1 Octopus Multi Tool