Overview Reviews Product Description 12568 Hex Flange Head Cap Screw for Challenger lift. 3/8"-16 x 1". We are an authorized Challenger Distributor. Genuine Challenger Parts! Product Videos Custom Field Product Reviews Write a Review Write a Review × Challenger 12568 Challenger Flange Bolt Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *