... material:rubberItem:SJ5302color:transparentshape: hemisphere size:7.9mm(w)*2.2mm(h), 3000pcs/case 3M™ Bumpon™ Protective Product ... glue on the bottom of machine and not drop.2. to avoid wearing and tearing the machine,and ... 4920,4930,4941,4945,4949,4956 and so on.2.3M PE foam tape:4004,4008,4026,4032, ... and so on. 3M Glue1.Glue: 3MCA40,CA40H;2.DP series Glue: DP100,DP110,DP125,DP190,DP420,DP460,DP8005 ...