V型門輪及H型門輪 UR-6401 3"V型門輪 材質:SUS#304 --------------------------- UR-6402 3"H型門輪 材質:SUS#304 --------------------------- UR-6403 4"V型門輪 材質:SUS#304 --------------------------- UR-6404 4"H型門輪 材質:SUS#304