hex nut

auto part

hardware

wheel nut

others

kernel

peanut kernel

walnut

chestnut

washer,rivet,nail,Agriculture,peanut

hex nut,cap nut,hexagonal nut,steel nut,spring nut,insert nut,fastener,bolt,screw

NUT

Model :GRS-M004
Reducing elbow
Size: 10mmx8mm,12mmx10mm,15mmx12mm,
          22mmx15mm,28mmx15mm,28mmx22mm,
          35mmx28mm,35mmx22mm

Equal female adaptor
Size: 8mmx1/4",10mmx3/8",12mmx3/8",15mmx1/2",
         15mmx3/4",22mmx1/2",22mmx3/4",
         22mmx1",28mmx1"

Model :GRS-M003

Equal male adaptor
Size: 8mmx1/4",10mmx3/8",12mmx3/8",15mmx1/2",
         15mmx3/4",22mmx1/2",22mmx3/4",
         22mmx1",28mmx1"

Model :GRS-M002

ModelGRS-M001
Equal elbow
Size: 8mm,10mm,12mm,15mm,22mm,28mm