★ Screw housing for easy tightening
★ ‘In-line’ housing,which enables every thread on the worm to engage with the band
★ Perforated band
★ Applications
• Generally used in small diameter applications such as air&fuel lines
• Automobiles,plumbing,home and garden
• Industrial applications
Tips：
★ W1-All the parts are carbon steel
★ W2-Band is SS200 or SS300 series,housing and screw are carbon steel
★ W2-Band and housing are SS200 or SS300 series,screw is carbon steel
★ W4-All the parts are SS200 or SS300 series
★ W5-All the parts are SS316
