Features1[Replaced Regularly] The air shut valve needs to be replaced regularly, it is an essential part for goat milking machine. 2[Durable Material] The milk collector is made of PC and stainless steel base, strong and durable, and can be used for a long time. 3[With Straight Buckle] This milk collector comes with a straight buckle, easy to hanging and take, and can meet your various need. 4[Safe And Easy To Install] This milking claw is easy to install, food grade, non toxic, so you can use it with confidence. 5[Widely Application] It is widely used in many situations, such as farms, medium sized centralized milking stations, etc.SpecificationItem Type: 400CC Milk CollectorMaterial: PC+stainless steelProduct Size: Approx. 14 x 12 cm / 5.5 x 4.7 inModel: HL-M04AMilk Tube Mouth Size: Approx. 20mm / 0.8inLining Mouth Size: Approx. 14mm / 0.6inAir Port Size: Approx. 10mm / 0.4inScope of Application: Suitable for dairy experts, dairy farms and medium sized centralized milking stations, suitable for dairy cows, cattle, goats and sheepApplication: Dairy machineryWeight: Approx. 660g / 23.3ozPackage List1 x Milk Collector