Noncorroding HDPE. Concealed steel spring and rubber pads prevent slipping. Center clamp tightens to fit standard support rod; 1/2 and 3/8 in. bushings included.
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
It looks like we've run into a problem, but you can still download Certificates of Analysis from our 文件 section.