3-prong Extension Clamp With Rod - Silicone Coated Grips Item number ECSIL1. Regularly stocked item. Usually ships within 3 to 5 business days.
United Scientific
recommended for
grades 8 to 12
ages 13 to 18
list price $28.09 our price $14.05 savings $14.05 (50%)
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. Extension rod is 8.25" long, 5/16" OD, with an overall length of 12.75". Please refer to bottom example of photo.
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