1.

铜接头直插管 1/4 外牙
型号: HF01, HF02, HF03
铜接头直插管1/4外牙　 (1) Size: 1/4H * 1/4M, 5/16H * 1/4M, 3/8H *1/4M (2) PT & NPT Thread (3) All products can be electroplated

2.

铜接头直插管 3/8 外牙
型号: HF04, HF05, HF06
铜接头直插管 3/8 外牙　 (1) Size: 1/4H * 3/8M, 5/16H * 3/8M, 3/8H *3/8M (2) PT & NPT Thread (3) All products can be electroplated

3.

铜接头直插管 1/4活动 外牙
型号: HF07, HF08, HF09
铜接头直插管1/4活动外牙　 (1) Size: 1/4H * 1/4M, 5/16H * 1/4M, 3/8H *1/4M (2) PT & NPT Thread (3) All products can be electroplated

4.

铜接头直插管1/4 内牙　
型号: HF10, HF11, HF12
铜接头直插管1/4内牙　 (1) Size: 1/4H * 1/4F, 5/16H * 1/4F, 3/8H *1/4F (2) PT & NPT Thread (3) All products can be electroplated