HCL Fasteners Herbie Clip Double Grip Hose Clamp, Size D 0.47"-0.54", Black, 10-pack;

Manufactured by HCL, the Herbie Clip® is the original Double Grip plastic hose clip. It is a quick and easy to install hose clamp with exceptional strength arising from its unique double row of interlocking toothed jaws. The double row of teeth offers over twice the clamping force achieved by similar products with only a single row of teeth. No other hose clamps can rival the Herbie Clip in terms of overall strength and performance. These clamps are made from Polypropylene and do not exhibit the salt-leaching characteristic often found in Nylon 6.6 clamps. Model: HC-D-PP-BK.