Sears offers the Craftsman Micro-Clicker 1/2" Torque Wrench, model no. 62001, for $49.99 with free shipping. That's the lowest total price we could find by $17, although we saw it for $14 less three weeks ago. This wrench provides readings in foot-pounds and Newton-meters and is accurate to within 4%.
Of note, Shop Your Way Rewards members will earn a Sears credit with this purchase and may be eligible for additional credits and discounts.