AV4001,1/2"*1/2"(1/2"*3/8"),with zinc square decoration cover
กก
AV4002,1/2"*1/2"(1/2"*3/8")
AV4004,12/"*1/2"(1/2"*3/8")
AV4004B,1/2"*1/2"(1/2"*3/8"),with nut
AV4005,1/2"*1/2"(1/2"*3/8")
AV4006-2,1/2"*1/2"(1/2"*3/8")
AV4007,1/2"*1/2"(1/2"*3/8")
กก
AV4008,1/2"*1/2"(1/2"*3/8")
AV4009,1/2"*1/2"(1/2"*3/8")
AV4010,1/2"*1/2",OVAL style
AV3001(1/2")
AV3001-2(3/8")
AV3002(1/2")
AV3002-2(3/8")
AV2001(1/2")
AV2001-2(3/8")
กก
AV2002(1/2")
AV2002-2(3/8")
กก