Worm Gear Hose Clamp


$ 34.40

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Size Guide

All PYI Hose Clamps come with free Clamp Jackets.

Constructed entirely of 316 L stainless steel with a non-perforated, rolled edge, an embossed band, with a one-piece double-locked screw cage.

  • Sizes available 1/3" - 15" (13mm - 380mm)
  • Embossed band and cage
  • Smooth inside band
  • Corrosion-resistant 316L Stainless
  • One-piece double-locked screw cage
  • Durable & stable clamping force

Safe For All Types of Hoses

Heavy Duty

The PYI Hose Clamps are made entirely out of 316L stainless steel. 316/316L are the standard marine grades of stainless steel (SS) because of its superior resistance against corrosive chemicals found in salt water, de-icing salts, and corrosive industrial chemicals and acids. 316L SS utilizes a higher percentage of molybdenum, chromium and nickel than 304 SS. The addition of these elements, notably molybdenum, improves the resistance to corrosion and chloride pitting, provides a greater creep resistance, and a stronger stress-to-rupture and tensile strength at elevated temperatures.

Excellent Clamping Force

Customer Reviews

Based on 12 reviews
Tim Williams
Great products, great service

I can’t fault the products or the service. Very responsive to all my enquirys.

316 Worm Gear Hose clamps

Much better quality than the Chinese crap you buy at the local hardware or boat store.

John Neal
Good clamps

First time using these. They look well made. Haven’t seen any problems or manufacturer defects installing them. If issues come up I will revise this review.

Philip Schoen
New vendor for our Geothermal Company

PYI was great to do business with. I enjoyed getting to know the PYI team and my orders were shipped on time and the product is very well made.
Phil Schoen CEO
Geo-Enterprises, Inc.

Chris Cantrell

Great quality; fast service