autocad blocks; screws of different types hexagonal (a) round or pan head (b) cylindrical (d; g) countersunk (c; e; f) combined with different tightening systems: hexagonal (a) or square for spanner; groove or notch (b; c; d) and. phillips or star (f) for screwdriver; hexagonal hole (e) for allen key;
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Format
DWG
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File size
161.77 KB
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