$16.55 - ECPVC2 - 3-prong Extension Clamp With Boss Head - PVC Coated Grips - United Scientific - homeschool curriculum


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Round Plastic Bulb Holder

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science equipment

3-prong Extension Clamp With Boss Head - PVC Coated Grips
Item number ECPVC2.
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 $33.09
our price $16.55
savings $16.55 (50%)

Our deluxe line of 3-prong extension clamps are constructed of pressure die-cast zinc alloy and are chrome-plated. PVC 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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