RONSTAN Pulley Block: Swivel, Pulling, 1,870 lb Working Load Limit
The RONSTAN RF6720 is a swivel snatch pulley block with a snap-shackle attachment, designed for pulling applications with fibrous rope up to 1/2 inch in diameter. It features a 316 stainless steel snap shackle, a…
SKU 3G-OTH-408851
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Product Description
The RONSTAN RF6720 is a swivel snatch pulley block with a snap-shackle attachment, designed for pulling applications with fibrous rope up to 1/2 inch in diameter. It features a 316 stainless steel snap shackle, a painted finish, and a thermoplastic sleeve, with a working load limit of 1,870 lb. This snatch block is manufactured by RONSTAN.
Frequently Asked Questions
What is the RONSTAN RF6720 snatch block used for?
The RONSTAN RF6720 is a swivel snatch pulley block designed for pulling applications with fibrous rope up to 1/2 inch in diameter. It is commonly used in marine, rigging, and industrial pulling tasks where a snap-shackle attachment and swivel action provide flexible line management.
What are the specifications of the RONSTAN RF6720 pulley block?
The RONSTAN RF6720 has a working load limit of 1,870 lb and accepts fibrous rope up to 1/2 inch in diameter. It features a 316 stainless steel snap shackle, a painted finish, a thermoplastic sleeve, and a swivel snatch block design. The manufacturer part number is RF6720.
Where to buy the RONSTAN RF6720 snatch block worldwide?
3G Electric supplies the RONSTAN RF6720 snatch block worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this RONSTAN pulley block to any country.
How to select the right RONSTAN snatch block for pulling applications?
When selecting a RONSTAN snatch block like the RF6720, match the working load limit (1,870 lb) and compatible rope diameter (1/2 in) to your load and line size. Ensure the block type (swivel, snap-shackle attached) suits your rigging setup. Always follow manufacturer guidelines for safe use with fibrous rope.
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3G Electric supplies RONSTAN snap-shackle-attached snatch blocks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

