Joywayus 50pcs Brass Compression Fitting Sleeves Ferrule Ring for 4mm Tube 50 sold2026 Large space is reserved for

Large space is reserved for charging cable

And they are easy to clean

it’s wise to take the necessary precautions to Inner layer Made of luxurious Russian solid wood and military- grade fabrics Flannel lining The same color flannel lining can avoid staining the box during use

Closed cell polyethylene enhances frequency response for improved sound clarity Easy conformability in tight spaces for a professional installation Isolates frequency responses and prevents sound from migrating to unfavorable areas in the vehicle such as door panels

Joywayus 50pcs Brass Compression Fitting Sleeves Ferrule Ring for 4mm Tube 50 sold2026 Large space is reserved forJoywayus 50pcs Brass Compression Fitting Sleeves Ferrule Ring for 4mm Tube Our company is specialized in developing, manufacturing and professional in selling pneumatic components. The history of our company can trace back to 1997. Together with more than 100 employees' efforts, our production value has reached to over 40 million per year. The transportation is convenient. The company's main products are: brass fitting,pneumatic components,solenoid