DMM 16mm X.Small Impact Rigging Pulley Block

DMM 16mm X.Small Impact Rigging Pulley Block

The DMM 16mm X.Small Impact Rigging Pulley Block is a compact, high-performance rigging block developed for professional arborists and rigging specialists working with dynamic and high-impact loads. Designed to balance low weight with exceptional strength, this block is built for demanding tasks such as redirect rigging, winching, and controlled snatching of stem wood. Its refined engineering supports reliable performance in challenging environments where efficiency, durability, and predictable handling are critical.

Compact design with exceptional strength

Despite its compact size, the Impact Rigging Pulley Block delivers impressive strength, with a minimum breaking strength of 100 kN and a working load limit of 20 kN. Weighing 780 g, it offers a strong strength-to-weight ratio suited to frequent professional use. The block is designed to run rigging lines up to 16 mm in diameter and accommodates slings up to 20 mm, making it adaptable to a wide range of rigging setups without unnecessary bulk.

Efficient rope handling under load

An integrated sheave and side plate design ensures smooth, uninterrupted rope travel, even when loads shift or lines feed at less-than-ideal angles. Oversized ball bearings reduce friction and wear, promoting high efficiency during both lowering and winching operations. Evolved fairlead flares help guide the rope consistently onto the sheave, supporting controlled movement and helping maintain efficiency during repeated dynamic loading.

Serviceable construction for demanding environments

A unique interlocking anchor bollard provides double security at the attachment point, supporting stable anchoring during heavy rigging tasks. The hollow axle design allows for more complex configurations and enables maintenance such as bearing servicing or sheave replacement, supporting long-term use. With overall dimensions of 140 x 82 x 60 mm, the block remains manageable on site while delivering proven robustness for operators working in the toughest conditions.

Key Features

• Handles rigging lines up to 16 mm for professional applications
• 100 kN minimum breaking strength with a 20 kN working load limit
• Oversized ball bearings reduce friction and improve efficiency
• Integrated sheave and side plates support smooth rope transitions
• Interlocking anchor bollard provides double attachment security
• Compact 780 g design with dimensions of 140 x 82 x 60 mm
• Certification - EN12278:2007