Technical Data:
Fractional nut driver set
Set size: 7 pieces
Standard: ASME B107.12
Catalogue listed weight: 2.49 lb
Verified 2X solvent protection against most harsh chemicals
Soft-touch Duratek handle designed to maximize grip and torque delivery
Premium high-alloy steel for greater strength and bend resistance
Permanent tip indicator for easy identification
Fully ground, chemically polished and chrome plated for corrosion resistance
Color coded for quick size identification
Hollow shafts for accessing nuts threaded onto extended bolts
Tested on 2X more solvents than required by ASME B107.600

Content:
JN31604RS - 3/16 in - Shank length 4 in - Overall length 8-1/2 in
JN1404RS - 1/4 in - Shank length 4 in - Overall length 8-4/5 in
JN51604RS - 5/16 in - Shank length 4 in - Overall length 8-1/2 in
JN113204RS - 11/32 in - Shank length 4 in - Overall length 8-4/5 in
JN3804RS - 3/8 in - Shank length 4 in - Overall length 8-1/2 in
JN71604RS - 7/16 in - Shank length 4 in - Overall length 9 in
JN1204RS - 1/2 in - Shank length 4 in - Overall length 9 in