SKU: 4180H3

4180 Snatch Block w/ Hook (3/8" wire x 3" sheave)

4180 Snatch Block w/ Hook (3/8" wire x 3" sheave)!

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SKU: 4180H3

4180 Snatch Block w/ Hook (3/8" wire x 3" sheave)

$42.89
 
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Specifications

Assembly Break Strength: 20,000 lbs.
Item Weight: 5 lbs.
Mouth Width: 0.98"
Safety Factor: 5:1
Sheave diameter: 3"
Standards: Meets or exceeds All ASME B30.26 requirements.
Wire rope diameter: 3/8"
Working Load Limit: 4,000 lbs.
Description

4180 Snatch Block with Hook - 3" Sheave for 3/8" Wire Rope

The 4180 Snatch Block is a compact, high-strength rigging solution designed for use with 3/8" wire rope. It features a 3" sheave, bronze bushing for smooth operation, and a hook end fitting for fast, secure attachment. With a working load limit of 4,000 lbs and a break strength of 20,000 lbs, it's built to perform in tight setups and heavy-use environments.

The side panel opens easily for fast rope insertion, reducing downtime during rigging changes. With a 0.98" mouth width, the latched hook provides dependable grip on anchor points without sacrificing convenience or flexibility.

Compact Snatch Block for Light-Duty Rigging & Load Control

Weighing just 5 lbs, this block delivers the strength of steel in a lightweight format. It meets or exceeds ASME B30.26 standards and is ideal for winching, load redirection, and field rigging across construction, utility, and maintenance jobs.

Key Features

  • Wire Rope Size: Built for 3/8" wire rope
  • Sheave Diameter: 3" for controlled load movement
  • Load Ratings: 4,000 lb working load; 20,000 lb break strength
  • Hook Mouth Width: 0.98" opening for secure connection
  • Side Plate Access: Quick-release design for rope changes
  • Bronze Bushing: Improves sheave wear resistance and smooth operation
  • Product Weight: 5 lbs - lightweight for fast, mobile setups
  • Compliance: Meets or exceeds ASME B30.26 standards
  • Applications: Great for load redirection, tensioning, and utility rigging in lighter-duty operations

View Product Safety Warnings

California Residents: WARNING

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× WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects and other reproductive harm. For more information visit: www.P65Warnings.ca.gov.
× WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects and other reproductive harm. For more information visit: www.P65Warnings.ca.gov.

Customer Reviews

Based on 5 reviews
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A
Anthony Brocato

Just what I needed for my homemade boom truck

J
Jason
Great product

Great product.

D
Donner1997
Exactly as described

My old block and tackle broke On my floating dock and ordered this replacement. This item was delivered quickly and was exactly as described.

B
BR2
A great value.

Very please with the unit. And a great value. If any thing the sheave block looks like it should be rated higher.

J
John
Outstanding

Great product. Great service!