304 Stainless Steel Mesh Pattern Knurled Thumb Screws M2 M2.5 M3 M4 M5 M6 M8 Flat Head Tighten Curtain Wall Glass Bolt ScrewHome Improvement > Hardware1,67 $US (≈ 2,33 $CA)1,76 $USEn stockSold by AliExpress WWVoir le magasin