1.This product is kind of grease gun accessory

2.any size

3.good quality with best price,on time delivery

4.an produce according to customer's drawing      

grease couplers are used to connect grease gun hose and grease nipples/fittings. It has many different styles but with the sime size of the jaws to fit all the grease fittings well, and most common threads are M10x1, 1/8BSP and 1/8NPT

1. Commodity:4Jaws Grease coupler/Grease nipple coupler/grease gun coupler

2. Jaws: 3 jaws and 4 jaws        

3. Material: carbon steel with zinc/nickel coating

4. Colour: white, black, yellow

5. Thread type: M10x1,1/8BSP,1/8NPT available

8. Packing details: 50 or 100/box, 1pc or 2pcs/blister card