1078081 | SC064C-013-LH-SK-C (Pack of 50) --- Low Head Socket Screws - 1/4-20 UNC - 6.35mm - 12.7 mm - High Tensile Steel / Black Oxide Carbon Steel Screw 12.32x15.88x1.07mm 75x10 mm Timing Idler Pulleys

75x10 mm Timing Idler Pulleys - Aluminium Alloy Clear Anodised - Sold per Each:

Brighton Best® 801200

17 tooth - 175x27

ES1270508014S2

7 mm Black Glass - AFBMA Grade 25 Glass Balls - Glass - Sold Per 5:

1078081 | SC064C-013-LH-SK-C (Pack of 50) --- Low Head Socket Screws - 1/4-20 UNC - 6.35mm - 12.7 mm - High Tensile Steel / Black Oxide Carbon Steel Screw 12.32x15.88x1.07mm 75x10 mm Timing Idler Pulleys1 4 20 UNC (6. 35mm) 12. 7 mm High Tensile Steel Black Oxide Low Head Socket Screws High Tensile Steel Black Oxide Sold Per 50: Base Category: Screws Low Head Socket Top Level Category: Screws Low Head Socket Carbon Steel Product Details Thread Size (C): 1 4 20 UNC (6. 35mm) High Tensile Steel Black Oxide Thread Size (C): 1 4 20 UNC (6. 35mm) Thread Length (L): 12. 7mm (12. 7mm is 0. 5 in.) Material: High Tensile Steel Black Oxide Head Height: 3. 07