Overview Reviews Product Description 18248 Hex Grub Set Screw M3 x 6 used in 1/16 scale HSP Redcat models Product Videos Custom Field Product Reviews Write a Review Write a Review × HSP 18248 Hex Grub Set Screw M3*6 1/16 HSP Redcat Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *