Silicone Tube, 1/2 inch ID x 3/4 inch OD 1m/3.3ft Tubing Translucent Grinding Bits Model : HLTZDH-QJ

Model : HLTZDH-QJ

304 Stainless steel wire compression spring

3#(3#=500#)

water&air hose for aquarium etc

Some Rubber Grommets

Silicone Tube, 1/2 inch ID x 3/4 inch OD 1m/3.3ft Tubing Translucent Grinding Bits Model : HLTZDH-QJSpecifications: Size: 13mm x 19mm(I. D. xO. D.) Length: 1m 3. 3ft Features: The thickness of silicone tubing = ( OD ID ) 2. The tubing can withstand temperatures from 76 to +428 Fahrenheit Degree. This soft, flexible tubing is designed for a variety of pump and transfer applications. It is made of silicone rubber which is nonreactive, flexible, and resistant to high temperatures. Applications: Water oil change; Siphoning & draining; Machinery