25Pcs M8x90mm 304 Stainless Steel Double End Threaded Stud Screw M5 X 45mm The knob is adjustable to

The knob is adjustable to control the air flow

beds and more

Made of stainless steel in silver tone

The bottle is even in thickness and durable

1 x DC Gear Motor

25Pcs M8x90mm 304 Stainless Steel Double End Threaded Stud Screw M5 X 45mm The knob is adjustable toDescription: Material: Double end bolt is made of stainless steel, corrosion resistance, ensuring quality and longevity, which can be used for a long time. Easy to Use: Both ends of the stud are threaded and of equal length, one end is screwed into the screw hole of the object, the other end is passed through the connected piece, and then a washer and a nut are put on to form a fastening device (No Nut). Application: Suitable for ship assembly and