These worm gear hose clamps feature a protective metal liner covering the clamp slots. They are excellent to use on soft hoses like silicone because they will not cut for damage your clamps. Use these Clamps to prevent the "swiss cheese" effect.

• Priced per 10pk.
• Size #05 is a mini clamp, 5/16" thin band, others are 1/2" wide
• Screw is 410 Stainless Steel, Band and housing are 300 series stainless
• Made in USA
• Tighten #05 mini clamp with 1/4" nut driver
• Tighten all other sizes with 8mm or 5/16 nut driver