B A Heyco Products, Inc. “ T h e F i r s t N a m e i n W i r e P r o t e c t i o n ” 6-3 1-800-526-4182 • 732-286-1800 (NJ) • FAX: 732-244-8843 • Web site: www.heyco.com EFFECTIVE CLAMP RANGE PART NO. DESCRIPTION PART DIMENSIONS A B Minimum Maximum Black Clamp Strap Diameter Diameter Thickness Thickness in. mm. in. mm. in. mm. in. mm. .344 8,7 .406 10,3 2388 LHC-344 .250 6,4 .080 2,0 .531 13,5 .593 15,1 2391 LHC-531 .250 6,4 .080 2,0 .671 17,0 .812 20,6 2393 LHC-672 .250 6,4 .080 2,0 Standard color black. Heyco® Lockit™ Hose Clamps • Double row of teeth for more secure grip. • Retainer clip allows clamp to be pre-positioned on hose before final installation. • Quick and easy installation. Tightens instantly with hand pliers. • Supertough nylon clamps offer additional clamping strength. • Outlasts tubing under pressure. • Lightweight yet resists corrosion, salt water, weak acids, grease, and common solvents. This feature is not assessed by UL certification or testing. • Non-conductive and non-magentic. • No moving pieces to seize or vibrate loose. • Reusable. Can be removed without cutting. • Material: 6/6 Nylon • Flammability Rating: 94HB • Material Temperature Index: 257°F (125°C) Maximum temperature on part not to exceed 221°F (105°C) • Maximum Pressure Rating: 200 psi ALL NEW PRODUCTS! Heyco® Pneumatic Nylon Hose Clamp Hand Air Tool • Allows for a semi-automated process which increases speed over manual tools. • Adjustable jaws allow tool to accommodate a wide range of Heyco Hose Clamps. • Activated by hand lever reducing stress on the hand and the risk of carpal tunnel syndrome associated with repetitive assembly. • Operates only when lever is depressed. • Tool operates on standard shop air. FOR HOSE CLAMPS AIR TOOL PART NO. JAW PART NO.* INCLUDING JAWS Upper Lower LHC-344 LHC-531 LHC-672 HC 250 HC 344 HC 406 HC 468 HC 531 HC 593 HC 672 0170 0T83 0T84 HC 750 HC 875 HC 953 HC 1031 HC 1250 HC 1406 HC 1593 HC 1687 HC 1875 *Jaw part number if purchased separately.