GRIZZEX 4.8T Heavy Duty Winch Snatch Block

The GRIZZEX 4.8T Heavy Duty Winch Snatch Block is a rugged off-road pulley rated for a 10,500 lb working load, designed to redirect winch lines and reduce strain when using synthetic rope or steel cable up to 2/5" diameter.

Built for recovery tasks where strength and reliability matter, this snatch block pairs a 45# carbon steel body with a 40Cr alloy steel roller and center shaft. Its multi-layer protective finish helps resist corrosion and abrasion during repeated off-road use, while the roller design minimizes friction to protect winch lines. The bold red finish improves visibility when working in low-light or muddy conditions.

How does this snatch block improve winch performance?

Using the GRIZZEX snatch block lets you change the direction of pull and create a mechanical advantage that can make difficult recoveries safer and more efficient. The smooth roller reduces heat and abrasion on rope or cable, which helps preserve winch line life during heavy loads.

• 10,500 lb working load limit for predictable performance
• 13,500 lb breaking strength for structural margin
• Low-friction roller to protect rope or cable under load
• Works with synthetic rope and steel cable up to 2/5" diameter

Is this snatch block durable enough for harsh off-road conditions?

The GRIZZEX block is constructed from high-strength materials selected for repeated recovery use. A multi-stage surface treatment — abrasive blasting, E-coating, and powder coat — increases resistance to corrosion, impact, and surface wear common in off-road environments.

• 45# carbon steel body for structural stability
• 40Cr alloy steel roller and shaft for wear resistance
• Triple-layer finish to guard against rust and chipping
• Bright red coating for easy visual location in mud or brush

Which winch lines and shackles are compatible with this pulley?

The pulley accepts synthetic winch rope or steel cable up to 2/5" diameter and is compatible with both soft shackles and steel D-ring shackles. The throat and axle dimensions allow straightforward installation in most recovery rigging configurations.

• Accepts synthetic rope and steel cable ≤ 2/5" diameter
• Designed to work with soft shackles and steel D-ring shackles
• Roller design reduces pinching and abrasion on lines
• Easy to integrate into snatch, redirect, or double-line setups

How should I use and maintain the GRIZZEX snatch block?

Use the snatch block to change pull direction, rig a double-line for greater pulling power, or reduce winch motor strain. After use in salt, mud, or sand, rinse and inspect the roller, axle, and body for foreign debris and surface damage; lubricate the roller shaft as needed to maintain smooth operation.

• Rinse with fresh water after salt exposure and dry thoroughly
• Inspect for line wear and remove debris from the roller groove
• Apply light lubricant to the axle if movement becomes stiff
• Do not exceed the 10,500 lb working load limit

Who is this for? The GRIZZEX 4.8T Heavy Duty Winch Snatch Block is aimed at off-road enthusiasts, overlanders, and recovery professionals who need a compact, high-strength pulley to manage heavy pulls, redirect winch lines, or set up double-line pulls. It's suitable for trucks, SUVs, Jeeps, ATVs, UTVs, and other 4x4 vehicles that use synthetic rope or steel cable, and for anyone who wants a durable, corrosion-resistant block for frequent field use.