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Crosby  |  SKU: Crosby-193613

Crosby McKissick Single-Sheave Snatch Blocks – Hook Fitting

$2,101.00
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4:1 Design Factor.

  • Opening feature permits easy insertion of rope without reeving, or while the block is suspended.
  • Furnished with a latch installed.
  • Can be furnished with bronze bushings or roller bearings.
  • Center pin equipped with pressure lube fitting.
  • All sizes feature sheave grooves suited for a range of wireline diameters.
  • Meets or exceeds all requirements of ASME B30.26. Importantly, these blocks meet other critical performance requirements including fatigue life and material traceability, not addressed by ASME B30.26.
  • 434 snatch blocks feature a significant reduction in weight compared to snatch blocks made of non-alloy materials.
  • CMCO's Engineered Solutions Group is ready to discuss your requirements and help select or develop the ideal block for your application. Visit cmco.com/engineeredsolutions for more information.

‡ Special Dual Groove Sheave also accepts 1-1/4" Manilla Rope

*3.5:1 Design Factor.

  • Opening feature permits easy insertion of rope without reeving, or while the block is suspended.
  • Bolt for opening feature is retained, to ensure no lost bolts.
  • Forged steel swivel tees, yokes and hooks.
  • Furnished with a latch installed.
  • Can be furnished with bronze bushings or roller bearings.
  • Center pin equipped with pressure lube fitting.
  • All sizes feature sheave grooves suited for a range of wireline diameters.
  • Meets or exceeds all requirements of ASME B30.26. Importantly, these blocks meet other critical performance requirements including fatigue life and material traceability, not addressed by ASME B30.26.
  • 416 alloy snatch blocks feature a significant reduction in weight compared to snatch blocks made of non-alloy materials.
  • L-170 snatch blocks (with shackle or hook) feature an easy-to-open bolt design. The retaining bolt is released by rotating the fitting assembly, no tools required.
  • CMCO's Engineered Solutions Group is ready to discuss your requirements and help select or develop the ideal block for your application. Visit cmco.com/engineeredsolutions for more information.

Available Models

Part No. Catalog No. Working Load Limit (tons) Sheave Diameter (in.) Wire Rope Diameter (in.) Bearing Weight (lb)
193613 416 12 10 3/4 - 7/8 BB 41
193677 416 12 10 3/4 - 7/8 RB 41
599560 L-160 12 5.75 5/8 - 3/4 BB 29
599579 L-160 12 5.75 5/8 - 3/4 RB 29
193427 416 12 6 3/4 - 7/8 BB 26
193472 416 12 6 3/4 - 7/8 RB 26
193490 416 12 8 3/4 - 7/8 BB 33
193542 416 12 8 3/4 - 7/8 RB 33
108371 420 15 10 3/4 - 7/8 BB 63
108372 420 15 10 3/4 - 7/8 RB 63
108608 418 15 16 3/4 - 7/8 BB 130
108626 418 15 16 3/4 - 7/8 RB 130
108644 418 15 18 7/8 - 1 BB 150
108662 418 15 18 7/8 - 1 RB 150
108275 420 15 8 3/4 - 7/8 BB 51
108276 420 15 8 3/4 - 7/8 RB 51
108038 418 2 3 5/16 - 3/8 BB 5
120096 430 20 10 1 - 1-1/8 BB 89
120112 430 20 10 1 - 1-1/8 RB 89
120176 430 20 12 1 - 1-1/8 BB 103
120194 430 20 12 1 - 1-1/8 RB 103
120256 430 20 14 1 - 1-1/8 BB 123
120274 430 20 14 1 - 1-1/8 RB 123
120023 430 20 8 1 - 1-1/8 BB 75
120041 430 20 8 1 - 1-1/8 RB 75
208910 434 25 10 1 - 1-1/4 BB 107
119486 430 25 18 1 - 1-1/4 BB 240
119487 430 25 18 1 - 1-1/4 RB 240
208896 434 25 8 1 - 1-1/4 BB 90
208931 434 30 12 1 - 1-1/4 BB 165
208932 434 30 14 1 - 1-1/4 BB 180
119507 430 30 20 1 - 1-1/4 BB 375
119516 430 30 20 1 - 1-1/4 RB 375
119525 430 30 24 1 - 1-1/4 BB 450
119534 430 30 24 1 - 1-1/4 RB 450
108065 418 4 4.5 3/8 - 1/2 BB 12
599800 L-170 5 4 3/8 - 1/2 ‡ BB 11
599819 L-170 5 4 3/8 - 1/2 ‡ RB 11
599506 L-160 6 5 3/8 - 1/2 BB 13
599515 L-160 6 5 3/8 - 1/2 RB 13
280010 C-720 7 6 3/4 - 7/8 BB 28
108323 418 8 10 5/8 - 3/4 BB 41
108350 418 8 10 5/8 - 3/4 RB 41
108421 418 8 12 5/8 - 3/4 BB 48
108458 418 8 12 5/8 - 3/4 RB 48
108528 418 8 14 5/8 - 3/4 BB 55
108546 418 8 14 5/8 - 3/4 RB 55
108127 418 8 6 5/8 - 3/4 BB 27
108154 418 8 6 5/8 - 3/4 RB 27
108225 418 8 8 5/8 - 3/4 BB 33
108252 418 8 8 5/8 - 3/4 RB 33

Dimensions

Part No. Dimension A (in.) Dimension B (in.) Dimension C (in.) Dimension D (in.) Dimension E (in.) Dimension F (in.) Dimension G (in.) Dimension H (in.)
193613 24.02 10.12 4.19 7.88 1.56 16.34 1.44 2.62
193677 24.02 10.12 4.19 7.88 1.56 16.34 1.44 2.62
599560 19.99 6.00 4.19 7.88 1.56 14.37 1.44 2.62
599579 19.99 6.00 4.19 7.88 1.56 14.37 1.44 2.62
193427 19.89 6.00 4.19 7.88 1.56 14.27 1.44 2.62
193472 19.89 6.00 4.19 7.88 1.56 14.27 1.44 2.62
193490 21.95 8.12 4.19 7.88 1.56 15.27 1.44 2.62
193542 21.95 8.12 4.19 7.88 1.56 15.27 1.44 2.62
108371 25.25 10.12 5.09 8.34 1.76 17.26 1.50 2.93
108372 25.25 10.12 5.09 8.34 1.76 17.26 1.50 2.93
108608 32.25 16.12 5.09 8.34 1.76 21.26 1.50 2.93
108626 32.25 16.12 5.09 8.34 1.76 21.26 1.50 2.93
108644 33.50 18.12 5.09 8.34 1.76 21.51 1.50 2.93
108662 33.50 18.12 5.09 8.34 1.76 21.51 1.50 2.93
108275 23.50 8.12 5.09 8.34 1.76 16.51 1.50 2.93
108276 23.50 8.12 5.09 8.34 1.76 16.51 1.50 2.93
108038 9.74 3.00 2.64 3.59 0.75 7.24 0.75 1.00
120096 27.94 10.12 6.00 9.39 2.00 19.50 1.50 3.38
120112 27.94 10.12 6.00 9.39 2.00 19.50 1.50 3.38
120176 30.00 12.25 6.00 9.39 2.00 20.50 1.50 3.38
120194 30.00 12.25 6.00 9.39 2.00 20.50 1.50 3.38
120256 32.34 14.00 6.00 9.39 2.00 21.96 1.50 3.38
120274 32.34 14.00 6.00 9.39 2.00 21.96 1.50 3.38
120023 25.87 8.12 6.00 9.39 2.00 18.43 1.50 3.38
120041 25.87 8.12 6.00 9.39 2.00 18.43 1.50 3.38
208910 28.63 10.25 6.13 9.36 2.00 20.13 1.50 3.38
119486 41.41 18.25 7.12 11.76 2.50 27.97 1.94 4.32
119487 41.41 18.25 7.12 11.76 2.50 27.97 1.94 4.32
208896 26.56 8.25 6.13 9.36 2.00 19.06 1.50 3.38
208931 36.32 12.25 7.00 11.76 2.50 25.88 1.94 4.32
208932 38.57 14.25 7.00 11.76 2.50 27.13 1.94 4.32
119507 52.15 20.25 8.31 15.24 3.00 36.12 2.25 5.91
119516 52.15 20.25 8.31 15.24 3.00 36.12 2.25 5.91
119525 55.75 24.25 8.31 15.24 3.00 37.75 2.25 5.91
119534 55.75 24.25 8.31 15.24 3.00 37.75 2.25 5.91
108065 14.12 4.24 3.13 5.24 1.00 10.13 0.94 1.87
599800 14.62 4.56 2.94 5.24 1.00 10.50 0.94 1.87
599819 14.62 4.56 2.94 5.24 1.00 10.50 0.94 1.87
599506 14.56 5.12 3.69 5.24 1.00 10.13 0.94 1.87
599515 14.56 5.12 3.69 5.24 1.00 10.13 0.94 1.87
280010 16.14 6.00 3.81 6.27 1.44 11.33 1.25 1.61
108323 23.08 10.12 4.19 6.81 1.56 15.61 1.31 2.41
108350 23.08 10.12 4.19 6.81 1.56 15.61 1.31 2.41
108421 25.89 12.12 4.16 6.81 1.56 17.42 1.31 2.41
108458 25.89 12.12 4.16 6.81 1.56 17.42 1.31 2.41
108528 27.39 14.12 4.19 6.81 1.56 17.92 1.31 2.41
108546 27.39 14.12 4.19 6.81 1.56 17.92 1.31 2.41
108127 18.95 6.00 4.19 6.81 1.56 13.55 1.31 2.41
108154 18.95 6.00 4.19 6.81 1.56 13.55 1.31 2.41
108225 21.01 8.12 4.19 6.81 1.56 14.54 1.31 2.41
108252 21.01 8.12 4.19 6.81 1.56 14.54 1.31 2.41
Crosby McKissick Single-Sheave Snatch Blocks – Hook Fitting
Crosby

Crosby McKissick Single-Sheave Snatch Blocks – Hook Fitting

From $0.00

4:1 Design Factor.

‡ Special Dual Groove Sheave also accepts 1-1/4" Manilla Rope

*3.5:1 Design Factor.

Available Models

Part No. Catalog No. Working Load Limit (tons) Sheave Diameter (in.) Wire Rope Diameter (in.) Bearing Weight (lb)
193613 416 12 10 3/4 - 7/8 BB 41
193677 416 12 10 3/4 - 7/8 RB 41
599560 L-160 12 5.75 5/8 - 3/4 BB 29
599579 L-160 12 5.75 5/8 - 3/4 RB 29
193427 416 12 6 3/4 - 7/8 BB 26
193472 416 12 6 3/4 - 7/8 RB 26
193490 416 12 8 3/4 - 7/8 BB 33
193542 416 12 8 3/4 - 7/8 RB 33
108371 420 15 10 3/4 - 7/8 BB 63
108372 420 15 10 3/4 - 7/8 RB 63
108608 418 15 16 3/4 - 7/8 BB 130
108626 418 15 16 3/4 - 7/8 RB 130
108644 418 15 18 7/8 - 1 BB 150
108662 418 15 18 7/8 - 1 RB 150
108275 420 15 8 3/4 - 7/8 BB 51
108276 420 15 8 3/4 - 7/8 RB 51
108038 418 2 3 5/16 - 3/8 BB 5
120096 430 20 10 1 - 1-1/8 BB 89
120112 430 20 10 1 - 1-1/8 RB 89
120176 430 20 12 1 - 1-1/8 BB 103
120194 430 20 12 1 - 1-1/8 RB 103
120256 430 20 14 1 - 1-1/8 BB 123
120274 430 20 14 1 - 1-1/8 RB 123
120023 430 20 8 1 - 1-1/8 BB 75
120041 430 20 8 1 - 1-1/8 RB 75
208910 434 25 10 1 - 1-1/4 BB 107
119486 430 25 18 1 - 1-1/4 BB 240
119487 430 25 18 1 - 1-1/4 RB 240
208896 434 25 8 1 - 1-1/4 BB 90
208931 434 30 12 1 - 1-1/4 BB 165
208932 434 30 14 1 - 1-1/4 BB 180
119507 430 30 20 1 - 1-1/4 BB 375
119516 430 30 20 1 - 1-1/4 RB 375
119525 430 30 24 1 - 1-1/4 BB 450
119534 430 30 24 1 - 1-1/4 RB 450
108065 418 4 4.5 3/8 - 1/2 BB 12
599800 L-170 5 4 3/8 - 1/2 ‡ BB 11
599819 L-170 5 4 3/8 - 1/2 ‡ RB 11
599506 L-160 6 5 3/8 - 1/2 BB 13
599515 L-160 6 5 3/8 - 1/2 RB 13
280010 C-720 7 6 3/4 - 7/8 BB 28
108323 418 8 10 5/8 - 3/4 BB 41
108350 418 8 10 5/8 - 3/4 RB 41
108421 418 8 12 5/8 - 3/4 BB 48
108458 418 8 12 5/8 - 3/4 RB 48
108528 418 8 14 5/8 - 3/4 BB 55
108546 418 8 14 5/8 - 3/4 RB 55
108127 418 8 6 5/8 - 3/4 BB 27
108154 418 8 6 5/8 - 3/4 RB 27
108225 418 8 8 5/8 - 3/4 BB 33
108252 418 8 8 5/8 - 3/4 RB 33

Dimensions

Part No. Dimension A (in.) Dimension B (in.) Dimension C (in.) Dimension D (in.) Dimension E (in.) Dimension F (in.) Dimension G (in.) Dimension H (in.)
193613 24.02 10.12 4.19 7.88 1.56 16.34 1.44 2.62
193677 24.02 10.12 4.19 7.88 1.56 16.34 1.44 2.62
599560 19.99 6.00 4.19 7.88 1.56 14.37 1.44 2.62
599579 19.99 6.00 4.19 7.88 1.56 14.37 1.44 2.62
193427 19.89 6.00 4.19 7.88 1.56 14.27 1.44 2.62
193472 19.89 6.00 4.19 7.88 1.56 14.27 1.44 2.62
193490 21.95 8.12 4.19 7.88 1.56 15.27 1.44 2.62
193542 21.95 8.12 4.19 7.88 1.56 15.27 1.44 2.62
108371 25.25 10.12 5.09 8.34 1.76 17.26 1.50 2.93
108372 25.25 10.12 5.09 8.34 1.76 17.26 1.50 2.93
108608 32.25 16.12 5.09 8.34 1.76 21.26 1.50 2.93
108626 32.25 16.12 5.09 8.34 1.76 21.26 1.50 2.93
108644 33.50 18.12 5.09 8.34 1.76 21.51 1.50 2.93
108662 33.50 18.12 5.09 8.34 1.76 21.51 1.50 2.93
108275 23.50 8.12 5.09 8.34 1.76 16.51 1.50 2.93
108276 23.50 8.12 5.09 8.34 1.76 16.51 1.50 2.93
108038 9.74 3.00 2.64 3.59 0.75 7.24 0.75 1.00
120096 27.94 10.12 6.00 9.39 2.00 19.50 1.50 3.38
120112 27.94 10.12 6.00 9.39 2.00 19.50 1.50 3.38
120176 30.00 12.25 6.00 9.39 2.00 20.50 1.50 3.38
120194 30.00 12.25 6.00 9.39 2.00 20.50 1.50 3.38
120256 32.34 14.00 6.00 9.39 2.00 21.96 1.50 3.38
120274 32.34 14.00 6.00 9.39 2.00 21.96 1.50 3.38
120023 25.87 8.12 6.00 9.39 2.00 18.43 1.50 3.38
120041 25.87 8.12 6.00 9.39 2.00 18.43 1.50 3.38
208910 28.63 10.25 6.13 9.36 2.00 20.13 1.50 3.38
119486 41.41 18.25 7.12 11.76 2.50 27.97 1.94 4.32
119487 41.41 18.25 7.12 11.76 2.50 27.97 1.94 4.32
208896 26.56 8.25 6.13 9.36 2.00 19.06 1.50 3.38
208931 36.32 12.25 7.00 11.76 2.50 25.88 1.94 4.32
208932 38.57 14.25 7.00 11.76 2.50 27.13 1.94 4.32
119507 52.15 20.25 8.31 15.24 3.00 36.12 2.25 5.91
119516 52.15 20.25 8.31 15.24 3.00 36.12 2.25 5.91
119525 55.75 24.25 8.31 15.24 3.00 37.75 2.25 5.91
119534 55.75 24.25 8.31 15.24 3.00 37.75 2.25 5.91
108065 14.12 4.24 3.13 5.24 1.00 10.13 0.94 1.87
599800 14.62 4.56 2.94 5.24 1.00 10.50 0.94 1.87
599819 14.62 4.56 2.94 5.24 1.00 10.50 0.94 1.87
599506 14.56 5.12 3.69 5.24 1.00 10.13 0.94 1.87
599515 14.56 5.12 3.69 5.24 1.00 10.13 0.94 1.87
280010 16.14 6.00 3.81 6.27 1.44 11.33 1.25 1.61
108323 23.08 10.12 4.19 6.81 1.56 15.61 1.31 2.41
108350 23.08 10.12 4.19 6.81 1.56 15.61 1.31 2.41
108421 25.89 12.12 4.16 6.81 1.56 17.42 1.31 2.41
108458 25.89 12.12 4.16 6.81 1.56 17.42 1.31 2.41
108528 27.39 14.12 4.19 6.81 1.56 17.92 1.31 2.41
108546 27.39 14.12 4.19 6.81 1.56 17.92 1.31 2.41
108127 18.95 6.00 4.19 6.81 1.56 13.55 1.31 2.41
108154 18.95 6.00 4.19 6.81 1.56 13.55 1.31 2.41
108225 21.01 8.12 4.19 6.81 1.56 14.54 1.31 2.41
108252 21.01 8.12 4.19 6.81 1.56 14.54 1.31 2.41

Working Load Limit (tons)

  • 12
  • 15
  • 2
  • 20
  • 25
  • 30
  • 4
  • 5
  • 6
  • 7
  • 8

Sheave Diameter (in.)

  • 10
  • 5.75
  • 6
  • 8
  • 16
  • 18
  • 3
  • 12
  • 14
  • 20
  • 24
  • 4.5
  • 4
  • 5

Bearing

  • BB
  • RB
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⚠️ Important Warnings
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