Proto J86BS2 Cold Chisel Set Steel, 5 16 in_3 8 in_7 16 in_1 2 in_5 8 in_3 4 in_7 8 in Blade Wd, Plain Grip 1708SN R 407C Calibration Certificate Type Not R 407C Calibration Certificate Type Not Certified Temperature Resolution 1 Degrees F Includes Gauge Boots Boot Not Included Manifold Port Connection Thread Direction Right Hand Vacuum Port Connection Gender Male Accuracy + 1% Gauge Type High Side Low Side Zip Out Quilted Liner Gender Unisex Number of Pockets 4 6 Closure Type Zipper with Storm Flap ANSI Class 3 Lining Material Polyester Number of Outside Pockets 3 Number of Inside Pockets 2 Insulated Yes Garment Features Black Bottom ANSI Type R Includes Removable Liner Yes Secondary Hazard Cold Condition Insulated Water Resistant Yes Hood Features Roll Away Hood Style Bomber Jacket Series LUX 350 JB Hood Style Packable Hood in Collar Includes Hood Yes Insulated for Cold Conditions Yes Temperature Rating 5 Degrees to 45 Degrees F Includes Lining Yes Back Stripe Pattern U Garment Type Jacket Reflective Stripe Border Type None Minimum Temperature Below 0 Degrees F Blade Tip Shape Diamond Overall Length 5 1 4 in