Large Black Rubber Vinyl Apron, 27 x 42" Subcategory_Skeletons Series and parallel reconfigurable variable

Series and parallel reconfigurable variable battery power supply holding up to four D-cells

Double-concave glass lens at 3-inch diameter and 200mm diverging focal length

Aluminum 40cm precision force table with tapped pulley positions and central ring assembly for resolving and composing force vectors under equilibrium conditions

2A resolution sits between the 0-5A and 0-30A meters in the line for heavy bench loads

zero-offset rod

Large Black Rubber Vinyl Apron, 27 x 42" Subcategory_Skeletons Series and parallel reconfigurable variableBlack rubberized vinyl halter apron measures 27 by 42 inches, providing waterproof chemical resistant splash protection with a smooth nonporous surface that wipes clean.