Product Search

    SEARCH NOW FOR ALL YOUR IAI SOLUTIONS

    Radwell is here to supply you with all your plant floor needs.

    Pneumatics / Pneumatic Actuator

    Radwell is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder.

    Filter Results
    Results 1-50 of 999.
    IAI ISPA-LXM-I-200-10-500-T2-X02-W

    IAI

    ISPA-LXM-I-200-10-500-T2-X02-W

    ACTUATOR, ISPA SERIES, TYPE LXM, ENCODER TYPE: INCREMENTAL, MOTOR OUTPUT: 200 WATT, LEAD: 10 MM, STROKE: 500 MM, T2, CABLE LENGTH: 2 METER
    ✓ IN STOCK!
    CAN$15,564.85 Buy Surplus As Low As CAN$7,715.25
    CAN$7,715.25
    Repair Yours CAN$5,489.13
    IAI IS-M-Y-M-20-200-600

    IAI

    IS-M-Y-M-20-200-600

    DISCONTINUED BY MANUFACTURER, PNEUMATIC ACTUATOR, 200 WATT, 20 MM LEAD, 600 MM STROKE,
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$4,153.45
    CAN$4,153.45
    Repair Yours CAN$3,267.55
    IAI IS-M-X-M-10-100-400

    IAI

    IS-M-X-M-10-100-400

    DISCONTINUED BY MANUFACTURER, PNEUMATIC ACTUATOR, 100 WATT, 10 MM LEAD, 400 MM STROKE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$862.64
    CAN$862.64
    Repair Yours CAN$603.86
    IAI IS-M-Y-S-20-100-200EU

    IAI

    IS-M-Y-S-20-100-200EU

    LINEAR ACTUATOR AC 200MM
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$5,872.78
    CAN$5,872.78
    Repair Yours CAN$4,145.06
    IAI DS-A4M-S-100

    IAI

    DS-A4M-S-100

    ACTUATOR LINEAR 4INCH STROKE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,183.32
    CAN$1,183.32
    Repair Yours CAN$913.21
    IAI RCS-C-SA51-20-0-P

    IAI

    ROBO CYLINDER

    RCS-C-SA51-20-0-P

    ACTUATOR CONTROLLER
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$501.55
    CAN$501.55
    Repair Yours CAN$373.15
    IAI DS-S5M-200

    IAI

    DS-S5M-200

    DISCONTINUED BY MANUFACTURER, LINEAR ACTUATOR, SLIDE, 200 MM STROKE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$728.75
    CAN$728.75
    Repair Yours CAN$596.08
    IAI RCP2-RSW-A-PM-10-100-P1-S

    IAI

    ROBO CYLINDER

    RCP2-RSW-A-PM-10-100-P1-S

    PNEUMATIC ACTUATOR, ROD / DUST/SPLASH-PROOF TYPE IP65, ABSOLUTE, LEAD 10MM
    ✓ IN STOCK!
    CAN$2,087.99 Buy Surplus As Low As CAN$977.58
    CAN$977.58
    Repair Yours CAN$654.49
    IAI RCP4-RA6C-I-56P-8-200-P3-S

    IAI

    RCP4-RA6C-I-56P-8-200-P3-S

    DISCONTINUED BY MANUFACTURER, SLIDER TYPE, INCREMENTAL ENCODER, LEAD 8MM, P3: PCON-CA, 24VDC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,285.57
    CAN$1,285.57
    Repair Yours CAN$945.44
    IAI RCS-SM-A-150-M-400-T1

    IAI

    ROBO CYLINDER

    RCS-SM-A-150-M-400-T1

    ACTUATOR- SLIDER TYPE, ABSOLUTE ENCODER, 150W
    ✓ IN STOCK!
    CAN$7,212.25 Buy Surplus As Low As CAN$3,610.31
    CAN$3,610.31
    Repair Yours CAN$2,566.91
    IAI RCA2-TC4N-I-20-4-30-A1-M

    IAI

    ROBO CYLINDER

    RCA2-TC4N-I-20-4-30-A1-M

    DISCONTINUED BY MANUFACTURER, ACTUATOR, MINI TABLE, COMPACT, BALLSCREW TYPE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,071.52
    CAN$1,071.52
    Repair Yours CAN$833.42
    IAI RCP2-SS8R-I-56P-20-950-P3-X04-ML-W

    IAI

    RCP2-SS8R-I-56P-20-950-P3-X04-ML-W

    DISCONTINUED BY MANUFACTURER, ACTUATOR / SLIDER, RCP2 SERIES, INCREMENTAL ENCODER, PULSE MOTOR, 24 V, 20 MM LEAD, 950 MM STROKE, PCON-CA / PMEC/PSEP / MSEP, 04 M CABLE LENGTH, LEFT-MOUNTED M ...
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,394.07
    CAN$1,394.07
    Repair Yours CAN$1,096.72
    IAI RCP2-SA7R-I-56P-16-400-P3-X06-ML

    IAI

    RCP2-SA7R-I-56P-16-400-P3-X06-ML

    DISCONTINUED BY MANUFACTURER, ACTUATOR / SLIDER, RCP2 SERIES, INCREMENTAL ENCODER, PULSE MOTOR, 16 MM LEAD, 400 MM STROKE, PMEC / PSEP, 06 M CABLE LENGTH, LEFT-MOUNTED MOTOR, SUGGESTED REPLA ...
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,040.49
    CAN$1,040.49
    Repair Yours CAN$821.98
    IAI RCP2-SA7R-I-56P-16-400-P3-M-ML

    IAI

    RCP2-SA7R-I-56P-16-400-P3-M-ML

    DISCONTINUED BY MANUFACTURER, ACTUATOR / SLIDER, RCP2 SERIES, INCREMENTAL ENCODER, PULSE MOTOR, 16 MM LEAD, 400 MM STROKE, 5 M CABLE LENGTH, PMEC / PSEP, LEFT-MOUNTED MOTOR
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$913.76
    CAN$913.76
    Repair Yours CAN$721.86
    IAI RCP2-SA6R-I-42P-3-50-P3-X08-B-MR

    IAI

    RCP2-SA6R-I-42P-3-50-P3-X08-B-MR

    DISCONTINUED BY MANUFACTURER, ACTUATOR / SLIDER, RCP2 SERIES, INCREMENTAL ENCODER, PULSE MOTOR, 24 V, 3 MM LEAD, 50 MM STROKE, PMEC / PSEP, 08 MM CABLE LENGTH, RIGHT-MOUNTED MOTOR, BRAKE, SU ...
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$914.82
    CAN$914.82
    Repair Yours CAN$719.70
    IAI IS-L-X-M-10-200-300

    IAI

    IS-L-X-M-10-200-300

    DISCONTINUED BY MANUFACTURER, PNEUMATIC ACTUATOR, 200 WATT, 10 MM LEAD, 300 MM STROKE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,437.73
    CAN$1,437.73
    Repair Yours CAN$1,006.43
    IAI RCS-SMR-A-150-M-100-R07-B

    IAI

    ROBO CYLINDER

    RCS-SMR-A-150-M-100-R07-B

    DISCONTINUED BY MANUFACTURER, ROBO CYLINDER, 100MM STROKE, 150WATTS
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$2,936.20
    CAN$2,936.20
    Repair Yours CAN$2,319.57
    IAI ISPA-LXM-I-400-40-800-T1-N

    IAI

    ISPA-LXM-I-400-40-800-T1-N

    SINGLE AXIS ROBOT, LINEAR ACTUATOR, LARGE X-AXIS LONG SLIDER TYPE, 150 MM WIDTH, 400 W, 40 MM LEAD, 800 MM STROKE, STRAIGHT SHAPE, INCREMENTAL ENCODER, INPUT / 3.3 AMP / 3 PHASE / 0-230 VAC
    ✓ IN STOCK!
    CAN$12,096.16 Buy Surplus As Low As CAN$5,883.18
    CAN$5,883.18
    Repair Yours CAN$4,265.49
    IAI ISA-MXM-1-100-10-200-T2-AQ

    IAI

    ISA-MXM-1-100-10-200-T2-AQ

    DISCONTINUED BY MANUFACTURER, MEDIUM X-AXIS LONG SLIDER, TYPE100W(P), HIGH-PRECISION
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$4,501.83
    CAN$4,501.83
    Repair Yours CAN$3,541.63
    IAI RCP2W-RA6C-I-56P-4-50-P1-S

    IAI

    ROBO CYLINDER

    RCP2W-RA6C-I-56P-4-50-P1-S

    PNEUMANTIC ACTUATOR 50MM STROKE 3M CABLE
    ✓ IN STOCK!
    CAN$441.19 Buy Surplus As Low As CAN$137.50
    CAN$137.50
    Repair Yours CAN$371.20
    IAI ISPA-MYM-I-200-10-1000-T2-M

    IAI

    ISPA-MYM-I-200-10-1000-T2-M

    DISCONTINUED BY MANUFACTURER, ACTUATOR, ISPA SERIES, MYM TYPE, ENDODER TYPE: INCREMENTAL, MOTOR OUTPUT: 200 W, LEAD 10 MM, STROKE: 1000 MM, T2, CABLE LENGTH: 5 M
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$4,920.25
    CAN$4,920.25
    Repair Yours CAN$3,498.25
    IAI ISA-MXM-A-200-20-600-T1-M-AQ

    IAI

    ISA-MXM-A-200-20-600-T1-M-AQ

    DISCONTINUED BY MANUFACTURER, SINGLE-AXIS ROBOT, MEDIUM X-AXIS LONG SLIDER TYPE, ACTUATOR, ISA SERIES, MXM TYPE, 200 WATT MOTOR, 600 MM STROKE, 20 MM LEAD,
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$530.30
    CAN$530.30
    Repair Yours CAN$366.74
    IAI RCS2-SA7C-A-60-16-700-T2-R20

    IAI

    ROBO CYLINDER

    RCS2-SA7C-A-60-16-700-T2-R20

    DISCONTINUED BY MANUFACTURER, ACTUATOR, RCS2 SERIES, SA7C TYPE, 60 WATT MOTOR, 16 MM LEAD, 700 MM STROKE, 20 METER ROBOT CABLE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$3,226.27
    CAN$3,226.27
    Repair Yours CAN$2,460.17
    IAI RCS-SMR-A-150-M-200-R05-B-SP

    IAI

    RCS-SMR-A-150-M-200-R05-B-SP

    DISCONTINUED BY MANUFACTURER, RCS-SMR-A-150-M-200-R05-B-SP, ROBO CYLINDER, 150 WATTS, INVERSE MOTOR-REVERSING DIRECTION, 200MM
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$4,600.75
    CAN$4,600.75
    Repair Yours CAN$3,619.45
    IAI RCP4-SA6R-I-42P-12-50-P3-R05-MR

    IAI

    RCP4-SA6R-I-42P-12-50-P3-R05-MR

    ROBO CYLINDER, RCP4 SERIES, 24 VDC, 12 MM LEAD, 50 MM STROKE, PCON-CA
    ✓ IN STOCK!
    CAN$2,448.74 Buy Surplus As Low As CAN$963.98
    CAN$963.98
    Repair Yours CAN$674.80
    IAI RCP6-SA7R-WA-56P-24-200-P3-M-ML

    IAI

    RCP6-SA7R-WA-56P-24-200-P3-M-ML

    DISCONTINUED BY MANUFACTURER, ROBO CYLINDER,200 STROKE,24MM LEAD
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,651.17
    CAN$1,651.17
    Repair Yours CAN$1,000.75
    IAI RCP2-SMR-I-PM-10-600-P1

    IAI

    ROBO CYLINDER

    RCP2-SMR-I-PM-10-600-P1

    ACUATOR ONLY, STEEL BASE, INCREMENTAL, LEAD 10MM
    ✓ IN STOCK!
    CAN$4,868.96 Buy Surplus As Low As CAN$2,189.67
    CAN$2,189.67
    Repair Yours CAN$1,465.99
    IAI RCP2-RMGS-I-PM-16-300-P1-M

    IAI

    ROBO CYLINDER

    RCP2-RMGS-I-PM-16-300-P1-M

    DISCONTINUED BY MANUFACTURER, ROD / SINGLE GUIDE TYPE, INCREMENTAL, LEAD 16MM
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,135.99
    CAN$1,135.99
    Repair Yours CAN$807.68
    IAI ISA-LZM-A-400-10-500-T2-M-B

    IAI

    ROBO CYLINDER

    ISA-LZM-A-400-10-500-T2-M-B

    ISA LARGE VERTICAL-AXIS LONG SLIDER WITH BRAKE, 400W
    ✓ IN STOCK!
    CAN$15,454.22 Buy Surplus As Low As CAN$9,551.29
    CAN$9,551.29
    Repair Yours CAN$6,715.00
    IAI ISA-MZM-A-200-10-500-T2-M-AQ-B

    IAI

    ISA-MZM-A-200-10-500-T2-M-AQ-B

    DISCONTINUED BY MANUFACTURER, ISA MEDIUM VETICAL-AXIS LONG SLIDER TYPE W/ BRAKE, 200W
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$6,303.02
    CAN$6,303.02
    Repair Yours CAN$4,958.64
    IAI DS-SA4-H-100-BR-AQ

    IAI

    DS-SA4-H-100-BR-AQ

    DISCONTINUED BY MANUFACTURER, IAI, DS-SA4-H-100-BR-AQ, DSSA4H100BRAQ, ACTUATOR LINEAR, 100MM STROKE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$504.24
    CAN$504.24
    Repair Yours CAN$372.24
    IAI RCP3-RA2BR-I-20P-6-150-P3-S-B-ML

    IAI

    RCP3-RA2BR-I-20P-6-150-P3-S-B-ML

    ACTUATOR, RCP3 SERIES, INCREMENTAL, PULSE MOTOR, STANDARD, BALL SCREW 6MM, 150:150MM, PCON-CA, PMEC/PSEP, MSEP, 3M, BRAKE, SIDE - MOUNTED MOTOR TO THE LEFT
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$964.19
    CAN$964.19
    Repair Yours CAN$685.78
    IAI RCP2-SS8R-I-56P-20-600-P3-X04-ML-W

    IAI

    RCP2-SS8R-I-56P-20-600-P3-X04-ML-W

    DISCONTINUED BY MANUFACTURER, ACTUATOR / SLIDER, RCP2 SERIES, INCREMENTAL ENCODER, PULSE MOTOR, 20 MM LEAD, 600 MM STROKE, PCON-CA / PMEC/PSEP / MSEP, 04 M CABLE LENGTH, LEFT-MOUNTED MOTOR, ...
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,307.80
    CAN$1,307.80
    Repair Yours CAN$1,033.15
    IAI RCP5-RA4C-WA-35P-16-160-P3-P

    IAI

    RCP5-RA4C-WA-35P-16-160-P3-P

    DISCONTINUED BY MANUFACTURER, ACTUATOR, ROD TYPE, BATTERY-LESS MECHANICAL ABSOLUTE ENCODER, SERIES RCP5-RA4C, 16 MM LEAD, 160 MM STROKE, 1 METER CABLE LENGTH
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$470.60
    CAN$470.60
    Repair Yours CAN$373.15
    IAI RCA-RA4R-N-3-150-SP

    IAI

    ROBO CYLINDER

    RCA-RA4R-N-3-150-SP

    INTELLIGENT ACTUATOR, MOTOR-REVERSING, WITHOUT ENCODER, 150MM STROKE, ROLLED C 10 DRIVE SYSTEM
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$964.19
    CAN$964.19
    Repair Yours CAN$618.67
    IAI ISA-MZM-I-200-10-100-T1-M-B

    IAI

    ISA-MZM-I-200-10-100-T1-M-B

    DISCONTINUED BY MANUFACTURER, ACTUATOR, STANDARD PRECISION, MEDIUM, Z-AXIS, INCREMENTAL, 200 W, 10 MM LEAD, 100MM STROKE, XSEL-J/K CONTROLLER, 5 M CABLE LENGTH, W/BRAKE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$495.65
    CAN$495.65
    Repair Yours CAN$373.15
    IAI ISA-MYM-1-200-30-250-T2-M-AQ

    IAI

    ISA-MYM-1-200-30-250-T2-M-AQ

    DISCONTINUED BY MANUFACTURER, SAMXMI1005100 MEDIUM X-AXIS, LONG SLIDER ,TYPE 100W(P) HIGH-PRECISION
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,214.09
    CAN$1,214.09
    Repair Yours CAN$1,003.49
    IAI RCP4-SA7C-I-56P-16-250-P3-M

    IAI

    RCP4-SA7C-I-56P-16-250-P3-M

    ACTUATOR, ROBO CYLINDER, SLIDER TYPE, MOTOR UNIT COUPLED, WIDTH 73MM, 24-V PULSE MOTOR, INCREMENTAL, 16MM LEAD, 250MM STROKE, 5 METER CABLE
    ✓ IN STOCK!
    CAN$2,899.50 Buy Surplus As Low As CAN$1,045.03
    CAN$1,045.03
    Repair Yours CAN$812.81
    IAI RCA-SA6C-I-30-6-300-A1-R057-NM-SP

    IAI

    ROBO CYLINDER

    RCA-SA6C-I-30-6-300-A1-R057-NM-SP

    DISCONTINUED BY MANUFACTURER, SLIDER/COUPLING TYPE ACTUATOR, 24VDC INPUT, INCREMENTAL ENCODER, 30W SERVO MOTOR, 6MM LEAD, 300MM STROKE, ACON/RACON/ASEL COMPATIBLE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,150.19
    CAN$1,150.19
    Repair Yours CAN$904.86
    IAI RCP2-SRGS4R-I-35P-2.5-100-P1-X10-B-GS2

    IAI

    ROBO CYLINDER

    RCP2-SRGS4R-I-35P-2.5-100-P1-X10-B-GS2

    ACTUATOR, RCP2 SERIES, SRGS4R TYPE, SERVO CYLINDER, INCREMENTAL ENCODER, PULSE MOTOR SIZE 35, 2.5 MM LEAD, 100 MM STROKE, PCON-PL/PO/SEPSEL, 10 METER CABLE, BRAKE, GUIDE MOUNTING DIRECTION
    ✓ IN STOCK!
    CAN$4,087.65 Buy Surplus As Low As CAN$2,527.34
    CAN$2,527.34
    Repair Yours CAN$1,743.49
    IAI ISPA-LXM-I-200-10-500-T2-M-W

    IAI

    ISPA-LXM-I-200-10-500-T2-M-W

    DISCONTINUED BY MANUFACTURER, ACTUATOR, ISPA SERIES, TYPE LXM, ENCODER TYPE: INCREMENTAL, MOTOR OUTPUT: 200 WATT, LEAD 10 MM, 500 MM STROKE, T2, 5 METER CABLE LENGTH
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$4,856.35
    CAN$4,856.35
    Repair Yours CAN$2,785.17
    IAI ISPA-MYM-I-200-10-1000-T2-S

    IAI

    ISPA-MYM-I-200-10-1000-T2-S

    DISCONTINUED BY MANUFACTURER, ACTUATOR, SINGLE-AXIS ROBOT, ISPA SERIES, TYPE MYM, ENCODER TYPE: INCREMENTAL, 200 W MOTOR OUTPUT, 10 MM LEAD, STROKE 1000 MM, T2, CABLE LENGTH: 3 METER
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$4,025.66
    CAN$4,025.66
    Repair Yours CAN$2,818.00
    IAI RCS-SMR-A-150-M-100-R03-B-SP

    IAI

    ROBO CYLINDER

    RCS-SMR-A-150-M-100-R03-B-SP

    DISCONTINUED BY MANUFACTURER, ROBO CYLINDER, 100 MM STROKE, 150 WATTS
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$2,789.39
    CAN$2,789.39
    Repair Yours CAN$2,305.53
    IAI RCS-SSRA-60-M-200-R05-B-SP

    IAI

    ROBO CYLINDER

    RCS-SSRA-60-M-200-R05-B-SP

    DISCONTINUED BY MANUFACTURER, ROBO CYLINDER, 200MM STROKE, 60WATTS
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$2,495.77
    CAN$2,495.77
    Repair Yours CAN$1,747.06
    IAI RCS-SA5-A-20-L-500-X10

    IAI

    ROBO CYLINDER

    RCS-SA5-A-20-L-500-X10

    DISCONTINUED BY MANUFACTURER, SLIDER TYPE, ABSOLUTE ENCODER, 20W, LOW
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$493.44
    CAN$493.44
    Repair Yours CAN$407.86
    IAI RCS-SMRA-100-M-200-R05-B-SP

    IAI

    ROBO CYLINDER

    RCS-SMRA-100-M-200-R05-B-SP

    DISCONTINUED BY MANUFACTURER, CYLINDER, SLIDER TYPE, 100 WATTS, 200 MM STROKE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$2,789.39
    CAN$2,789.39
    Repair Yours CAN$2,305.53
    IAI IS-M-Y-M-20-100-800-EU

    IAI

    IS-M-Y-M-20-100-800-EU

    LINEAR ACTUATOR AC 800MM
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$5,785.12
    CAN$5,785.12
    Repair Yours CAN$4,083.20
    IAI IS-M-Y-M-20-100-600EU

    IAI

    IS-M-Y-M-20-100-600EU

    LINEAR ACTUATOR AC 600MM
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$5,785.12
    CAN$5,785.12
    Repair Yours CAN$4,083.20
    IAI ECON-A-200BCL-2

    IAI

    ECON-A-200BCL-2

    DISCONTINUED BY MANUFACTURER, ACTUATOR CONTROLLER, AC200V, 50/60HZ
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$377.00
    CAN$377.00
    Repair Yours CAN$366.74
    IAI RCS-SSRA-60-M-100-R05-B-R-SP

    IAI

    ROBO CYLINDER

    RCS-SSRA-60-M-100-R05-B-R-SP

    DISCONTINUED BY MANUFACTURER, ROBO CYLINDER, 100MM STROKE, 60 WATTS
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$2,936.20
    CAN$2,936.20
    Repair Yours CAN$2,308.55
    Next
    1 2 3 4 5 6 7 8 9 10 11