Abstract: A direct-insertion baluster connecting device, including a fence frame and a plurality of balusters uniformly arranged within the fence frame. The fence frame is a square frame jointly consisting of two vertical posts, an upper rail and a lower rail. The fence frame and the balusters are hollow tubes and a plurality of rivet nuts are arranged about the lower end of each vertical post. The disclosed direct-insertion baluster connecting device can be used for the installed fence frame formed by the vertical posts, upper rail and lower rail, and then it only needs to directly insert the balusters and make connection in a specified manner.

Abstract: The present invention discloses a direct-insertion baluster connecting device, including a fence frame and a plurality of balusters uniformly arranged within the fence frame; the fence frame is a square frame jointly consisting of two vertical posts, an upper rail and a lower rail; the fence frame and the balusters are all hollow tubes; and a plurality of rivet nuts are arranged about the lower end of each vertical post. The disclosed direct-insertion baluster connecting device can be used for the installed fence frame formed by the vertical posts, upper rail and lower rail, and then it only needs to directly insert the balusters and make connection in a specified manner. The whole connecting process is a welding-free process, and only needs manual assembly in a DIY manner, thus ensuring beauty and safety, as well as convenient and labor-saving assembly, and it can be accomplished without too much auxiliary work.

Abstract: A disk brake caliper with an integrated parking brake comprising a housing, a piston, an adjust screw, a ramp nut, a ramp nut return, a ramp shaft and a fix cage. The ramp nut has a body and a head at one end of the body. The fix cage is secured to the inner wall of the housing, which has a hollow structure and through which the body of the ramp nut passes. One of the fix cage and the head of the ramp nut is provided with a locking lug and the other of the fix cage and the head of the ramp nut is provided with a locking notch for mating with the locking lug to prevent the ramp nut from rotating relative to the housing.

Abstract: A disk brake caliper with an integrated parking brake comprising a housing, a piston, an adjust screw, a ramp nut, ramp nut return means, a ramp shaft and a fix cage. The ramp nut has a body and a head at one end of the body. The fix cage is secured to the inner wall of the housing, which has a hollow structure and through which the body of the ramp nut passes. One of the fix cage and the head of the ramp nut is provided with a locking lug and the other of the fix cage and the head of the ramp nut is provided with a locking notch for mating with said locking lug to prevent the ramp nut from rotating relative to the housing.