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Snatch Blocks

M491G-Derrick/Tower Hoist Block - Galvanized

New design provides the dependability of standard McKissick®
Snatch Blocks, along with features that make it perfect for the challenging needs of Tugger Hoist and Tower Erection applications.
A wide variety of configurations:
•4, 8, 12, 15, 25 or 30 metric ton capacity
•3/8”, 7/16”, 1/2”, 9/16”, 5/8”, 7/8”, 1”, 1-1/8 and 1-1/4” Wireline sizes
Painted or Galvanized finish
All sizes are furnished with dual rated Wireline sheaves.
Forged steel swivels, tees, yokes and shackles are Quenched & Tempered.
Sheave lubrication through center pin for easy maintenance.
Design factor of 4 to 1.
All blocks 14” and larger are furnished with McKissick® Roll Forged sheaves with flame hardened grooves.
Recessed sideplate design reduces the gap between the sheave rim and the sideplate, allowing the sheave assembly to be captured in the block if loss of center pin occurs.


New design provides the dependability of standard McKissick®
Snatch Blocks, along with features that make it perfect for the challenging needs of Tugger Hoist and Tower Erection applications.
A wide variety of configurations:
•4, 8, 12, 15, 25 or 30 metric ton capacity
•3/8”, 7/16”, 1/2”, 9/16”, 5/8”, 7/8”, 1”, 1-1/8 and 1-1/4” Wireline sizes
Painted or Galvanized finish
All sizes are furnished with dual rated Wireline sheaves.
Forged steel swivels, tees, yokes and shackles are Quenched & Tempered.
Sheave lubrication through center pin for easy maintenance.
Design factor of 4 to 1.
All blocks 14” and larger are furnished with McKissick® Roll Forged sheaves with flame hardened grooves.
Recessed sideplate design reduces the gap between the sheave rim and the sideplate, allowing the sheave assembly to be captured in the block if loss of center pin occurs.
Sealed tapered roller bearings extend the life of the center pin and bearings, and allows for faster line speeds than recommended with standard snatch blocks.
Shackle fitting swivels for easy positioning.
Suitable for hoisting personnel, contingent upon all employees, including the winch operator, being trained to follow applicable Federal, local and industry standards.
Tugger/Derrick applications: API RP54
Tower applications: OSHA directive CPL 2-1.36
Holes through side plates are available for secondary block securement device.
Manufactured by an API Q1 Certified facility
Type Approval in accordance with ABS 2005 Steel Vessel Rules.
All sizes are RFID EQUIPPED

Working Load Limit (t)* Sheave Diameter (mm) Wire Rope Size (mm) M491G Stock No. Weight Each (kg)
4 203 10-13 2020170 16
8 254 10-13 2020815 25
8 254 13-14 2020833 25
12 254 13-14 2021127 25
12 356 16 2021145 43
12 356 19 2021163 43
15 406 22 2021181 68
15 406 25 2021199 48
25 457 28.6 2032315 118
30 508 32 2032324 306
  • Snatch Blocks
    M491G 4t Ø10-13 mm

    9413.41 lei (TVA inclus)

    7910.43 Lei / 1678.00 EURO (fara TVA)

    Valoare TVA: 1502.98 Lei

    Produs cu termen de livrare.

    COD: 2020170

    Capacitate WLL : 4 tone
    Diametru rola: 203 mm
    Cablu: 10-13 mm
    Greutate proprie aprox.: 16 kg

    Precomanda
  • Snatch Blocks
    M491G 8t Ø10-13 mm

    13121.55 lei (TVA inclus)

    11026.51 Lei / 2339.00 EURO (fara TVA)

    Valoare TVA: 2095.04 Lei

    Produs cu termen de livrare.

    COD: 2020815

    Capacitate WLL : 8 tone
    Diametru rola: 254 mm
    Cablu: 10-13 mm
    Greutate proprie aprox.: 25 kg

    Precomanda
  • Snatch Blocks
    M491G 8t Ø13-14 mm

    13121.55 lei (TVA inclus)

    11026.51 Lei / 2339.00 EURO (fara TVA)

    Valoare TVA: 2095.04 Lei

    Produs cu termen de livrare.

    COD: 2020833

    Capacitate WLL : 8 tone
    Diametru rola: 254 mm
    Cablu: 13-14 mm
    Greutate proprie aprox.: 25 kg

    Precomanda
  • Snatch Blocks
    M491G 12t Ø13-14 mm

    14765.25 lei (TVA inclus)

    12407.77 Lei / 2632.00 EURO (fara TVA)

    Valoare TVA: 2357.48 Lei

    Produs cu termen de livrare.

    COD: 2021127

    Capacitate WLL : 12 tone
    Diametru rola: 254 mm
    Cablu: 13-14 mm
    Greutate proprie aprox.: 25 kg

    Precomanda
  • Snatch Blocks
    M491G 12t Ø16 mm

    17901.18 lei (TVA inclus)

    15043.01 Lei / 3191.00 EURO (fara TVA)

    Valoare TVA: 2858.17 Lei

    Produs cu termen de livrare.

    COD: 2021145

    Capacitate WLL : 12 tone
    Diametru rola: 356 mm
    Cablu: 16 mm
    Greutate proprie aprox.: 43 kg

    Precomanda
  • Snatch Blocks
    M491G 12t Ø19 mm

    17901.18 lei (TVA inclus)

    15043.01 Lei / 3191.00 EURO (fara TVA)

    Valoare TVA: 2858.17 Lei

    Produs cu termen de livrare.

    COD: 2021163

    Capacitate WLL : 12 tone
    Diametru rola: 356 mm
    Cablu: 19 mm
    Greutate proprie aprox.: 43 kg

    Precomanda
  • Snatch Blocks
    M491G 15t Ø22 mm

    27275.32 lei (TVA inclus)

    22920.44 Lei / 4862.00 EURO (fara TVA)

    Valoare TVA: 4354.88 Lei

    Produs cu termen de livrare.

    COD: 2021181

    Capacitate WLL : 15 tone
    Diametru rola: 406 mm
    Cablu: 22 mm
    Greutate proprie aprox.: 68 kg

    Precomanda
  • Snatch Blocks
    M491G 15t Ø25 mm

    27275.32 lei (TVA inclus)

    22920.44 Lei / 4862.00 EURO (fara TVA)

    Valoare TVA: 4354.88 Lei

    Produs cu termen de livrare.

    COD: 2021199

    Capacitate WLL : 15 tone
    Diametru rola: 406 mm
    Cablu: 25 mm
    Greutate proprie aprox.: 48 kg

    Precomanda
  • Snatch Blocks
    M491G 25t Ø28.6 mm

    39246.84 lei (TVA inclus)

    32980.54 Lei / 6996.00 EURO (fara TVA)

    Valoare TVA: 6266.3 Lei

    Produs cu termen de livrare.

    COD: 2032315

    Capacitate WLL : 25 tone
    Diametru rola: 457 mm
    Cablu: 28.6 mm
    Greutate proprie aprox.: 118 kg

    Precomanda
  • Snatch Blocks
    M491G 30t Ø32 mm

    53024.76 lei (TVA inclus)

    44558.62 Lei / 9452.00 EURO (fara TVA)

    Valoare TVA: 8466.14 Lei

    Produs cu termen de livrare.

    COD: 2032324

    Capacitate WLL : 30 tone
    Diametru rola: 508 mm
    Cablu: 32 mm
    Greutate proprie aprox.: 306 kg

    Precomanda