Klein Tools’ Lineman’s Wrenches are forged from special bar steel and heat-treated for durability and long life. These wrenches are designed for use on heavy three-bolt guy clamps where clearance is limited. Each end has two different size openings, plus a hole at the larger end for turning-in standard pole steps.

Klein Tools的Lineman’s Wrenches采用 钢筋锻造而成，经过热处理，经久耐用，使用寿命长。这些扳手设计用于间隙有限的重型三螺栓夹具。每端有两个不同尺寸的开口，在较大的一端加一个孔，用于转入标准杆步。