Overview Reviews Product Description Eaton SN228 Copper B-Line Channel Spring Nut 3/8-16. Product Videos Custom Field Bolt Size 3/8-16 Product Reviews Write a Review Write a Review × Eaton Eaton SN228 Copper B-Line Channel Spring Nut 3/8-16 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *