Tightening slotted screws with your average K-Mart screwdriver mars the slots in no time and makes you look a poor mechanic. The Grace USA Gun Care Screwdrivers are custom hollow ground to perfectly fit the respective slotted screws, avoiding damages. Edward C. Grace, founder of Grace USA, also owned a gunsmith shop and was determined to create a screwdriver that would be a perfectly functional tool for this job. The square shanked blades are hardened to R/C 52-56 and are guaranteed not to twist or chip. The handles are turned from Maine hardwood and protected with a nicely stained finish and a nickle plated steel ferrule. A quality wooden handle is key to a good grip with hands becoming slippery from oil and these Grace USA screwdrivers provide that great wood handle feel that only gets better with time. Classy tools for classic bikes - an ideal combination.
The 8-piece set comprises the following blade sizes:

• N2 = 0.8 x 7.5 x 51 mm
• G2 = 0.7 x 3 x 53.5 mm
• G3 = 0.8 x 4 x 78 mm
• H2 = 0.8 x 5 x 56 mm
• H3 = 1 x 5 x 81 mm
• H4 = 1.2 x 6 x 99 mm
• N3 = 1 x 7.5 x 80 mm
• N4 = 1.3 x 7.5 x 98 mm

Tork Max' unique formula of friction boosting components helps you open those stubborn, hard to open screws and bolts. Phillips heads, slotted heads, hex heads, socket heads, Tork Max improves the friction between tool and screwhead by up to 800%. No more slipping tools. Gives a sure and positive feel in your screwdriver tip.

Also recommended when mounting high ape hangers or similar handlebars. A few drops of Tork Max applied on the connecting surfaces between handlebar and risers: more friction in the handlebar-riser connection means no more slipping handlebars under acceleration or braking.

AN = (Army-Navy) with small outside diameter