1132415 | SK200M-080-SK-CZ (Pack of 25) --- Countersunk Screws - M20 - 20x2.5mm - 80 mm - Zinc Plated Steel Socket Screw 9.50x1158.24x228.00 360 tooth - 1800x9 mm

360 tooth - 1800x9 mm Timing 5

MSF2270M12B

Brighton Best® 311184

250 tooth - 2000x85 mm Timing 8

BP012701910079

1132415 | SK200M-080-SK-CZ (Pack of 25) --- Countersunk Screws - M20 - 20x2.5mm - 80 mm - Zinc Plated Steel Socket Screw 9.50x1158.24x228.00 360 tooth - 1800x9 mmM20 (20x2. 5mm) 80 mm Zinc Plated Steel Countersunk Screws Zinc Plated Steel Sold Per 25: Base Category: Screws Countersunk Top Level Category: Screws Countersunk Socket Steel Zinc Plated Product Details Thread Size (C): M20 (20x2. 5mm) Thread Size (C): M20 (20x2. 5mm) Overall Length (L): 80mm + 0. 70 (80mm is 3. 15 in.) Material: Zinc Plated Steel Max Head Diameter: 36. 0mm Max Head Height: 8. 5mm Minimum Thread Length (l): 46mm Hex Key (s): 12. 00mm