PERFORATION PATTERN LIBRARY

Round Hole Square Pitch

RO4SG-40

Close-up of a metallic surface with a regular pattern of round holes arranged in a grid.
Table showing specifications for different materials including aluminum, stainless steel, galvanized steel, and mild steel, with details on thickness, sheet size, and weight per square meter.

RO5SG-46

A pattern of evenly spaced black dots arranged in a grid against a gray background.
A technical table displaying specifications for different materials such as aluminum, stainless steel, galvanized steel, and mild steel, including hole size, open area percentage, pitch in millimeters, sheet size in millimeters, and weight in kilograms per square meter.

RO6SG-50

Close-up of a perforated metal surface with evenly spaced round holes.
Table displaying metal sheet specifications, including hole size, open area, pitch, and material thickness for aluminum, 316 stainless steel, 304 stainless steel, galvanized steel, and mild steel.

RO6SG-50

Close-up of a perforated metal surface with evenly spaced round holes.
Table showing hole sizes, open area percentages, pitch in millimeters, and number of holes per square meter for different steel materials: aluminum, 316 stainless steel, 304 stainless steel, galvanized steel, and mild steel, with various sheet thicknesses and sheet sizes.

RO6SG-39

Close-up of a perforated metal surface with evenly spaced circular holes.
Table displaying specifications for different sheet materials, including hole size, open area percentage, pitch in millimeters, hole density, material type, thickness in millimeters, sheet sizes in millimeters, and weight per square meter.

RO7SG-44

A close-up of a metal surface with a pattern of evenly spaced circular holes.
A detailed technical table showing specifications for hole sizes, open areas, pitch, and material thickness for aluminum, stainless steel, galvanized steel, and mild steel, including sheet sizes in millimeters and weight per square meter.

RO8SG-56

Close-up of a metallic surface with regular, circular holes arranged in a grid pattern.
Table displaying specifications for different materials including aluminum, stainless steel, galvanized steel, and mild steel, with details on hole size, open area, pitch, number of holes per square meter, sheet sizes, and weight per square meter.

RO8SG-46

Close-up view of a perforated metal surface with evenly spaced circular holes.
Table displaying eye bolt specifications, including hole size, open area, pitch, material type, thickness, sheet size, and weight per square meter for aluminum, stainless steel, galvanized steel, and mild steel.

RO8SG-37

Close-up of a perforated metal surface with evenly spaced circular holes.
Table displaying hole size, open area percentage, pitch in mm, hole density per square meter, material type, thickness in mm, sheet dimensions in mm, and weight in Kg/m2 for different materials including aluminum, 316 stainless steel, 304 stainless steel, galvanized steel, and mild steel.

RO8SG-26

Close-up of a metallic surface with evenly spaced round holes in a grid pattern.
Table showing specifications for different metal materials, including hole size, open area percentage, pitch in millimeters, hole density per square meter, and sheet size options in millimeters and kilograms per square meter.

RO10SG-46

Close-up of a gray perforated surface with evenly spaced circular holes.
Table displaying hole size, open area percentage, pitch, hole density per square meter, material type, sheet size, thickness, and weight for various metals including aluminum, stainless steel, galvanized steel, and mild steel.

RO10SG-35

A pattern of black circles arranged in a grid on a light background, creating an optical illusion of depth.
A detailed table showing different hole sizes, open areas, pitch in mm, number of holes per square meter, material types, sheet sizes in mm, thicknesses in mm, and weight in kg per square meter for various steel and aluminum materials.

RO8SG-26

Close-up of a perforated metallic surface with evenly spaced black holes on a bluish-gray background.
A detailed table showing specifications for different steel materials, including hole sizes, open area percentages, pitch, hole density per square meter, and sheet sizes in millimeters.

RO10SG-46

Close-up of a perforated metal surface with evenly spaced circular holes.
A table displaying specifications for different materials and sheet sizes, including hole size, open area percentage, pitch in millimeters, quantity of holes per square meter, and weight per square meter for aluminum, 316 stainless steel, 304 stainless steel, galvanized steel, and mild steel.

RO10SG-35

Close-up of a perforated metal surface with evenly spaced round holes.
Chart displaying hole sizes in millimeters, open area percentages, pitch in millimeters, hole density per square meter, material types, sheet sizes in millimeters, thicknesses in millimeters, and weight in kilograms per square meter for aluminum, 316 stainless steel, 304 stainless steel, galvanized steel, and mild steel.

RO12SG-35

An abstract pattern of black circles arranged in a grid on a light gray background, creating a perforated or dotted design.
A technical table detailing various steel materials, including aluminum, 316 stainless steel, 304 stainless steel, galvanized steel, and mild steel, with measured hole sizes, open area percentages, pitch, hole count per square meter, sheet sizes in millimeters, and weight per square meter.

RO12SG-52

Close-up of a perforated metal surface with evenly spaced circular holes.
Table displaying specifications for various steels and aluminum sheets, including hole size, open area percentage, pitch millimeters, number of holes per square meter, material thickness, sheet size in millimeters, and weight in kilograms per square meter.

RO16SG-48

A metal pegboard with evenly spaced round holes.
Table displaying specifications for different materials including aluminum, 316 stainless steel, 304 stainless steel, galvanized steel, and mild steel, with columns for hole size, open area percentage, pitch in mm, hole count per square meter, sheet sizes in mm, thickness in mm, and weight per square meter in kg.

RO16SG-35

A grid of black circles on a light gray background.
Table displaying hole size, open area percentage, pitch size in millimeters, number of holes per square meter, material type, thickness in millimeters, sheet size in millimeters, and weight in kg per square meter for various steel and aluminum materials.

RO21SG-51

A pattern of evenly spaced black circles on a gray background.
Table listing various metal materials, their thicknesses, sheet sizes, hole sizes, open area percentages, pitch, and surface density in Kg/m2, organized by material type including aluminum, stainless steel, galvanized steel, and mild steel.

RO30SG-44

A grid of black circular holes in a perforated sheet, arranged in evenly spaced rows and columns against a light gray background.
Table displaying specifications for metal plates with hole size 30 mm in diameter, including open area percentages, pitch in mm, and holes per square meter for different materials like aluminum, stainless steel, galvanized steel, and mild steel, across various thicknesses and sheet sizes.