Overview Reviews Product Description - 1/10 Twist - 4150 Chromoly - BLACKNITRIDE Finish - Threaded 1/2x28 - Price - $114.95 Product Videos Custom Field Product Reviews Write a Review Write a Review × 3.5" - 9mm Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *