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| 3-prong Extension Clamp With Boss Head - Silicone Coated Grips Item number ECSIL2. Regularly stocked item. Usually ships within 3 to 5 business days. United Scientific |
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Our deluxe line of 3-prong extension clamps are constructed of pressure die-cast zinc alloy and are chrome-plated. Silicone coated clamps open to about 3", have a recommended maximum grip size of about 2.25", and feature double keyed spring-type adjustment screws. Boss head clamp can swing freely, is lockable at any angle up to 360 degrees, and can be used with rods up to 19mm. |
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