McKissick 435 High Capacity Snatch Block - 60 Ton - 1-1/8 to 1-1/4 in Wire Rope

Description du produit

The McKissick 435 High Capacity Snatch Block is a heavy-duty rigging block engineered for the most demanding wire rope lifting and pulling applications in crane, winch, marine, oilfield, offshore, and heavy construction environments. Rated for a 60-ton working load limit and compatible with wire rope cable from 1-1/8 inches up to 1-1/4 inches in diameter, this block represents the upper end of the 435 series capacity range, built to handle sustained high-load operations where structural integrity and reliable performance are non-negotiable. The robust frame construction is designed to withstand the stresses associated with heavy industrial rigging at this load level.

The 12-inch OD sheave provides a generous rope-to-diameter ratio appropriate for 1-1/8 to 1-1/4-inch wire rope, supporting favorable bend characteristics that help reduce rope fatigue and extend service life under repeated heavy loading cycles. Equipped with a bronze bushing bearing, the block delivers corrosion-resistant, low-maintenance sheave rotation well suited to marine, offshore, and other harsh or moisture-exposed environments where regular lubrication access may be limited. Bronze bushings are a proven choice in high-capacity rigging blocks where resistance to seizing, corrosion, and wear under sustained or intermittent heavy use is essential.

The snatch block configuration allows the side plates to be opened for lateral rope insertion, enabling the wire rope to be rigged efficiently without threading the rope end through the block — a critical time advantage during field rigging changes or when working in confined or elevated spaces. The McKissick 435 series is recognized across the industrial rigging industry as a purpose-built high-capacity line suitable for the most demanding lifting and load-handling applications. Always confirm wire rope diameter compatibility, attachment hardware ratings, and full system configuration before placing the block into service.

Material:

Steel block body Bronze bushing bearing Wire rope compatible sheave

Compatible With:

Wire rope cable, 1-1/8 in to 1-1/4 in diameter

Uses:

High-capacity load redirection and rigging Crane and winch systems Marine and offshore operations Oilfield and heavy construction pulling applications Mechanical advantage rigging configurations

Key Features:

60 Ton working load limit 12 in OD sheave Accepts wire rope from 1-1/8 in to 1-1/4 in diameter Bronze bushing bearing for corrosion-resistant, low-maintenance operation Snatch block design for side-loading wire rope without threading 435 High Capacity series construction