We manufacture a variety of standard and special-purpose hardware tool for professional use. This is best construction and decoration tool.

Size:TMHP-S1 M3-M8 7/64" -5/16"
TMHP-S2 M5-M12 3/16" -1/12"

surface treatment: chromed plated , blackening for rust resistance
It's flexible and easy hand tool will help you to be relaxed work.
More products please visit our website: http://www.tengma.com