Marketing InformationSioux Chief 551-P Series Padlock full clamp pipe hanger shall be used where necessary to secure 1/2 or 3/4 in CTS supply lines. Clamp shall be 100% corrosion-proof and UV-resistant. Clamp shall be impact-resistant to 0 deg F and be able to withstand continuous temperatures up to 160 deg F. Clamp shall include pre-loaded continuous ring shank nail or drill tip screw depending on model number. Nails and screws shall be zinc-plated to resist rust. Clamp shall be designed to protect tube from damage if nail is over driven and designed so that there is no way for tube to escape.