E-outstanding 8 Set M8x25 Plastic Plum Blossom Shape Head Threaded Knurled Grip Knobs Thumb Screw Clamping Screw with Nut Washer

If you want to fix an object, please tighten the ornamental plum blossom head without using any other tools, and then easily fix it with bolts and nuts. List of 8 sets of thumb screw kits: 8 x thumb screws M8 * 25; the maximum head diameter is 38mm, the bolt thread size is M8 * 1.25, the screw diameter is 8mm, and the length is 25mm. 8 x washers M8*17; the inner diameter is 8mm, the outer diameter is 17mm, and the thickness is 1.5mm. 8 x nuts M8 * 1.25; nut thread size is M8 * 1.25, height is 6mm.