45mm Plywood to Inches — Conversion & Specifications
45mm plywood equals 1.7717 inches (approximately 1-49/64"). In US lumber trade terminology, 45mm plywood is sold as 1-3/4" plywood. Common applications include heavy structural, industrial decking, specialty construction.
45mm Plywood Quick Reference
| Metric Thickness | 45 mm |
| Exact Inches | 1.7717" |
| Nearest Fraction | 1-49/64" |
| US Trade Name | 1-3/4" |
| 32nds of an Inch | 57/32" |
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▶What is 45mm plywood in inches?
45mm plywood is exactly 1.7717 inches. The nearest fractional inch is 1-49/64", and in US lumber yards it is typically sold as 1-3/4" plywood.
▶Is 45mm the same as 1-3/4" plywood?
1-3/4" is the US trade name for 45mm plywood. While 1-3/4" is the nominal size, the actual measured thickness is 1.7717 inches (45mm). Import plywood from Vietnam is manufactured to exact metric dimensions.
▶What is 45mm plywood used for?
45mm (1-3/4") plywood is commonly used for heavy structural, industrial decking, specialty construction.
▶How thick is 45mm plywood in 32nds of an inch?
45mm plywood is approximately 57/32 of an inch (1-49/64"). For precision woodworking, the exact measurement is 1.7717 inches.