Material: Nylon<br> Item Package Quantity: Pack of 1<br> Colour: Blue<br> Item Weight:0.36lbs(161g)<br> Product Dimensions: 5.5x2x1.3inch(14x5x3.3cm)<br> 60° Groove Size: 13/32"<br> Vertical Grooves Sizes: 1/4",1/8",1/16",3/4"<br> Horizontal Groove Size: 1/4"<br> Magnetic:Yes<br>