| 摘要 |
A riveter apparatus includes a body, a handle part and a pulling part. The body further includes a base and a front tube. The base interior has a column with an adjustable groove that has a greater diameter in the front end than the back end. The base also has a slot through the adjustable groove into the front end connects to the column. The handle part that connects to two ends of the base includes a pair of outside-arms, inside-arms, holders and push-arms with a perforation in the middle. The pulling part which is extends through the base and the front tube of the body includes an adjustable nut, an adjustable shaft and a rod. The adjustable nut is axially displaceable and secured against rotation. The adjustable shaft extends through the middle perforation of the push-arms and the adjustable nut, with a front thread which is screwed to the thread of the adjustable nut.
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