Jet Air Tools Ratchets

models
1/4 inch
3/8 inch
1/2 inch
WARRANTY
Accessories

Models and Accessories
505300	JAT-300, 1/4 STUBBY RATCHET (15 FT-LBS), R6 SERIES
505310	JAT-310, 1/4 STUBBY RATCHET (20 FT-LBS), R8 SERIES
505320	JAT-320, 1/4 MINI IMPACT RATCHET (50 FT-LBS), R12 SERIES
505301	JAT-301, 3/8 RATCHET (50 FT-LBS), R6 SERIES
505312	JAT-312, 3/8 RATCHET (80 FT-LBS), R8 SERIES
505321	JAT-321, 3/8 MINI IMPACT RATCHET (50 FT-LBS), R12 SERIES
505322	JAT-322, 3/8 IMPACT RATCHET (100 FT-LBS), R12 SERIES
505302	JAT-302, 1/2 RATCHET (50 FT-LBS), R6 SERIES
505313	JAT-313, 1/2 RATCHET (80 FT-LBS), R8 SERIES
505323	JAT-323, 1/2 IMPACT RATCHET (100 FT-LBS), R12 SERIES
JAH-3850	JAH-3850, 3/8 AIR HOSE, 50, 1/4 NPT FITTINGS
JAS-38	JAS-38, AIR SWIVEL, 3/8 NPT FITTINGS
JFRL-38	JFRL-38, 3/8 NPT AIR FILTER/REGULATOR/LUBRICATOR
JSG-1063	JSG-1063, AIR BLOW GUN
JSG-2008	JSG-2008, 5-PIECE QUICK COUPLER SET, 1/4 NPT FITTINGS

++ JAT-300, 1/4 STUBBY RATCHET (15 FT-LBS), R6 SERIES

JAT-300, 1/4 inch Stubby Ratchet
has a Lifetime warranty

Stubby ratchet is ideal for working in tight areas
Steel ball retainers for rapid socket changing
Variable-speed throttle for better speed control
Hardened steel gears for long tool life
Ball bearing construction throughout
Performace at 90 PSI. Air Inlet NPT 1/4 inch. Min Hose Size 3/8 inch

Specifications
Model	505300
Classification	R 6
Square Drive (In.)	1/4
Free Speed (RPM)	300
Working Torque (Ft.) (Lbs.)	5 - 15
Bolt Capacity (In.)	1/4
Anvil Retainer Type	Ball
Air Inlet (NPT/In.)	1/4
Air Hose (ID/In.)	3/8
Air Pressure (PSI)	90
Air Consumption (CFM)	2.5
Sound Pressure (db) (A)	91
Sound Power (db) (A)	101
Vibration Value (m/s)	4.5
Overall Length (In.)	6-9/16
Weight (Lbs.)	1.1
Height	1.5400
Length	7.6000
Weight	1.2700
Width	2.0500

++ JAT-310, 1/4 STUBBY RATCHET (20 FT-LBS), R8 SERIES

JAT-310, 1/4 inch Mini Ratchet
has a Lifetime warranty

Patented, sealed head prevents dirt from entering the ratchet mechanism extending tool life
Ergonomically designed grip absorbs vibration and reduces hand fatigue
Variable-speed throttle and built-in regulator for precise speed control
360ÃÆÃâÃâ Ã¢â¬â¢ÃÆÃÂ¢ÃÂ¢Ã¢â¬Å¡ÃÂ¬Ãâ¦ÃÂ¡ÃÆÃâÃÂ¢Ã¢âÂ¬ÃÂ¡ÃÆÃ¢â¬Å¡ÃâÃÂ° Rotating air inlet keeps the air hose tangle free for added safety
Steel ball retainers for rapid socket changing
Performace at 90 PSI. Air Inlet NPT 1/4 inch. Min Hose Size 3/8 inch

Specifications
Model	505310
Classification	R 8
Square Drive (In.)	1/4
Free Speed (RPM)	250
Working Torque (Ft.) (Lbs.)	5 - 15
Bolt Capacity (In.)	5/16
Anvil Retainer Type	Ball
Air Inlet (NPT/In.)	1/4
Air Hose (ID/In.)	3/8
Air Pressure (PSI)	90
Air Consumption (CFM)	2.8
Sound Pressure (db) (A)	92
Sound Power (db) (A)	103
Vibration Value (m/s)	1.76
Overall Length (In.)	8.1
Weight (Lbs.)	1.46
Height	1.1800
Length	8.1900
Weight	1.5000
Width	1.5600

++ JAT-320, 1/4 MINI IMPACT RATCHET (50 FT-LBS), R12 SERIES

JAT-320, 1/4 inch Reactionless Stubby Impact Ratchet
has a Lifetime warranty

Revolutionary impact ratchet technology results in less recoil and more torque with less twisting force
Patented, sealed head prevents dirt from entering ratchet mechanism extending tool life
Ergonomically designed grip absorbs vibration and reduces hand fatigue
Variable-speed throttle and built-in regulator for precise speed control
360 degree Rotating air inlet keeps the air hose tangle free for added safety
Steel ball retainers for rapid socket changing
Performace at 90 PSI. Air Inlet NPT 1/4 inch. Min Hose Size 3/8 inch

Specifications
Model	505320
Classification	R 12
Square Drive (In.)	1/4
Free Speed (RPM)	700
Working Torque (Ft.) (Lbs.)	10 - 35
Bolt Capacity (In.)	5/16
Anvil Retainer Type	Ring
Air Inlet (NPT/In.)	1/4
Air Hose (ID/In.)	3/8
Air Pressure (PSI)	90
Air Consumption (CFM)	3.1
Sound Pressure (db) (A)	91
Sound Power (db) (A)	102
Vibration Value (m/s)	8.61
Overall Length (In.)	6.5
Weight (Lbs.)	1.32
Height	1.3000
Length	6.4100
Weight	1.3400
Width	1.5200

++ JAT-301, 3/8 RATCHET (50 FT-LBS), R6 SERIES

JAT-301, 3/8 inch Ratchet
has a Lifetime +WT warranty

Steel ball retainers for rapid socket changing
Variable-speed throttle for better speed control
Hardened steel gears for long tool life
Ball bearing construction throughout
Performace at 90 PSI. Air Inlet NPT 1/4 inch. Min Hose Size 3/8 inch

Specifications
Model	505301
Classification	R 6
Square Drive (In.)	3/8
Free Speed (RPM)	200
Working Torque (Ft.) (Lbs.)	10 - 50
Bolt Capacity (In.)	3/8
Anvil Retainer Type	Ball
Air Inlet (NPT/In.)	1/4
Air Hose (ID/In.)	3/8
Air Pressure (PSI)	90
Air Consumption (CFM)	4
Sound Pressure (db) (A)	94
Sound Power (db) (A)	108
Vibration Value (m/sÂ²)	4.5
Overall Length (In.)	10-1/2
Weight (Lbs.)	2.6
Height	1.8500
Length	11.1800
Weight	2.7900
Width	2.3000

++ JAT-312, 3/8 RATCHET (80 FT-LBS), R8 SERIES

JAT-312, 3/8 inch Ratchet
has a Lifetime warranty

Patented, sealed head prevents dirt from entering the ratchet mechanism extending tool life
Full size ratchets feature a dual pawl ratchet head design for maximum torque output
Ergonomically designed grip absorbs vibration and reduces hand fatigue
Variable-speed throttle and built-in regulator for precise speed control
360 degree Rotating air inlet keeps the air hose tangle free for added safety
Steel ball retainers for rapid socket changing
Performace at 90 PSI. Air Inlet NPT 1/4 inch. Min Hose Size 3/8 inch

Specifications
Model	505312
Classification	R 8
Square Drive (In.)	3/8
Free Speed (RPM)	280
Working Torque (Ft.) (Lbs.)	15 - 55
Bolt Capacity (In.)	3/8
Anvil Retainer Type	Ball
Air Inlet (NPT/In.)	1/4
Air Hose (ID/In.)	3/8
Air Pressure (PSI)	90
Air Consumption (CFM)	4
Sound Pressure (db) (A)	99
Sound Power (db) (A)	110
Vibration Value (m/sÂ²)	4.64
Overall Length (In.)	10.2
Weight (Lbs.)	2.73
Height	1.9600
Length	10.2700
Weight	2.7500
Width	1.8700

++ JAT-321, 3/8 MINI IMPACT RATCHET (50 FT-LBS), R12 SERIES

JAT-321, 3/8 inch Reactionless Stubby Impact Ratchet
has a Lifetime warranty

Revolutionary impact ratchet technology results in less recoil and more torque with less twisting force
Patented, sealed head prevents dirt from entering ratchet mechanism extending tool life
Ergonomically designed grip absorbs vibration and reduces hand fatigue
Variable-speed throttle and built-in regulator for precise speed control
360 degree Rotating air inlet keeps the air hose tangle free for added safety
Steel ball retainers for rapid socket changing
Performace at 90 PSI. Air Inlet NPT 1/4 inch. Min Hose Size 3/8 inch

Specifications
Model	505321
Classification	R 12
Square Drive (In.)	3/8
Free Speed (RPM)	700
Working Torque (Ft.) (Lbs.)	10 - 35
Bolt Capacity (In.)	5/16
Anvil Retainer Type	Ball
Air Inlet (NPT/In.)	1/4
Air Hose (ID/In.)	3/8
Air Pressure (PSI)	90
Air Consumption (CFM)	3.1
Sound Pressure (db) (A)	90
Sound Power (db) (A)	101
Vibration Value (m/sÂ²)	13.71
Overall Length (In.)	6.5
Weight (Lbs.)	1.32
Height	1.3000
Length	6.4100
Weight	1.3400
Width	1.5200

++ JAT-322, 3/8 IMPACT RATCHET (100 FT-LBS), R12 SERIES

JAT-322, 3/8 inch Reactionless Impact Ratchet
has a Lifetime warranty

Revolutionary impact ratchet technology results in less recoil and more torque with less twisting force
Full size impact ratchets feature a dual pawl ratchet head design for maximum torque output
Patented, sealed head prevents dirt from entering ratchet mechanism extending tool life
Ergonomically designed grip absorbs vibration and reduces hand fatigue
Variable-speed throttle and built-in regulator for precise speed control
360 degree Rotating air inlet keeps the air hose tangle free for added safety
Steel ball retainers for rapid socket changing
Performace at 90 PSI. Air Inlet NPT 1/4 inch. Min Hose Size 3/8 inch

Specifications
Model	505322
Classification	R 12
Square Drive (In.)	3/8
Free Speed (RPM)	600
Blows Per Minute (BPM)	3,000
Working Torque (Ft.) (Lbs.)	25 - 70
Bolt Capacity (In.)	1/2
Anvil Retainer Type	Ball
Air Inlet (NPT/In.)	1/4
Air Hose (ID/In.)	3/8
Air Pressure (PSI)	90
Air Consumption (CFM)	4
Sound Pressure (db) (A)	96
Sound Power (db) (A)	107
Vibration Value (m/sÂ²)	10.45
Overall Length (In.)	11.5
Weight (Lbs.)	3.97
Height	2.1700
Length	11.4800
Weight	3.9900
Width	1.8800

++ JAT-302, 1/2 RATCHET (50 FT-LBS), R6 SERIES

JAT-302, 1/2 inch Ratchet
has a Lifetime warranty

Steel ball retainers for rapid socket changing
Variable-speed throttle for better speed control
Hardened steel gears for long tool life
Ball bearing construction throughout
Performace at 90 PSI. Air Inlet NPT 1/4 inch. Min Hose Size 3/8 inch

Specifications
Model	505302
Classification	R 6
Square Drive (In.)	1/2
Free Speed (RPM)	200
Working Torque (Ft.) (Lbs.)	10 - 50
Bolt Capacity (In.)	3/8
Anvil Retainer Type	Ball
Air Inlet (NPT/In.)	1/4
Air Hose (ID/In.)	3/8
Air Pressure (PSI)	90
Air Consumption (CFM)	4
Sound Pressure (db) (A)	94
Sound Power (db) (A)	108
Vibration Value (m/sÂ²)	4.5
Overall Length (In.)	10-1/2
Weight (Lbs.)	2.6
Height	1.8500
Length	11.1800
Weight	2.8400
Width	2.3000

++ JAT-313, 1/2 RATCHET (80 FT-LBS), R8 SERIES

JAT-313, 1/2 inch Ratchet
has a Lifetime warranty

Patented, sealed head prevents dirt from entering the ratchet mechanism extending tool life
Full size ratchets feature a dual pawl ratchet head design for maximum torque output
Ergonomically designed grip absorbs vibration and reduces hand fatigue
Variable-speed throttle and built-in regulator for precise speed control
360 degree Rotating air inlet keeps the air hose tangle free for added safety
Steel ball retainers for rapid socket changing
Performace at 90 PSI. Air Inlet NPT 1/4 inch. Min Hose Size 3/8 inch

Specifications
Model	505313
Classification	R 8
Square Drive (In.)	1/2
Free Speed (RPM)	280
Working Torque (Ft.) (Lbs.)	15 - 55
Bolt Capacity (In.)	3/8
Anvil Retainer Type	Ball
Air Inlet (NPT/In.)	1/4
Air Hose (ID/In.)	3/8
Air Pressure (PSI)	90
Air Consumption (CFM)	4
Sound Pressure (db) (A)	99
Sound Power (db) (A)	110
Vibration Value (m/sÂ²)	9.1
Overall Length (In.)	10.2
Weight (Lbs.)	2.73
Height	2.0400
Length	10.2700
Weight	2.7500
Width	1.8700

++ JAT-323, 1/2 IMPACT RATCHET (100 FT-LBS), R12 SERIES

JAT-323, 1/2 inch Reactionless Impact Ratchet
has a Lifetime warranty

Revolutionary impact ratchet technology results in less recoil and more torque with less twisting force
Full size impact ratchets feature a dual pawl ratchet head design for maximum torque output
Patented, sealed head prevents dirt from entering ratchet mechanism extending tool life
Ergonomically designed grip absorbs vibration and reduces hand fatigue
Variable-speed throttle and built-in regulator for precise speed control
360 degree Rotating air inlet keeps the air hose tangle free for added safety
Steel ball retainers for rapid socket changing
Performace at 90 PSI. Air Inlet NPT 1/4 inch. Min Hose Size 3/8 inch

Specifications
Model	505323
Classification	R 12
Square Drive (In.)	1/2
Free Speed (RPM)	600
Blows Per Minute (BPM)	3,000
Working Torque (Ft.) (Lbs.)	25 - 70
Bolt Capacity (In.)	1/2
Anvil Retainer Type	Ball
Air Inlet (NPT/In.)	1/4
Air Hose (ID/In.)	3/8
Air Pressure (PSI)	90
Air Consumption (CFM)	4
Sound Pressure (db) (A)	95
Sound Power (db) (A)	106
Vibration Value (m/sÂ²)	18.28
Overall Length (In.)	11.5
Weight (Lbs.)	3.99
Height	2.2500
Length	11.4800
Weight	3.9900
Width	1.8800

RED ASSURANCE 1-YEAR WARRANTY

JET Tools warrants every product it sells. If one of our tools needs service or repair, one of our Authorized Service Centers located throughout the United States can give you quick service. In most cases, any of these Walter Meier Authorized Service Centers can authorize warranty repair, assist you in obtaining parts, or perform routine maintenance and major repair on your JET or Wilton tools. For the name of an Authorized Service Center in your area call 1-800-274-6848.

Accessories
JAH-3850	3/8 inch 50ft Air Hose, 1/4 inch NPT Fittings
JAS-38	Air Swivel, 3/8 inch NPT Fittings
JFRL-38	Air Filter/Regulator/Lubricator, 3/8 inch NPT Fittings
JSG-1063	Air Blow Gun
JSG-2008	5-Piece Quick Coupler Set, 1/4 inch NPT Fittings