Strong Arm Hook

Strong hook with one screw holes.
Height - 54 mm
Width - 30 mm
Depth - 30mm
Holes dia 4mm

I made:
Silver - ABS - layer height - 0,2mm - with support 3mm
Blue - PLA - layer height - 0,2mm - without support (problems at the end of the hook)

I recommend:
ABS and PLA - layer height - 0,1mm - with support 2mm

Instructions:
More infill = stronger hook