BF683(1 1/2") NT$ 900 BF684(2") NT$ 1,300 BF685(2 1/2") NT$ 1,700 BF686(3") NT$ 1,900 材質│銅合金、不鏽鋼訂貨生產BF683φ:77mm H:50mm BF684φ:88mm H:50mm BF685φ:109mm H:47mm BF686φ:110mm H:38mm