CMI RP145 Arborist Rigging Block Best Price

Product Description

CMI RP145 Arborist Pulley (Made in USA)

The CMI RP145 is a compact, workhorse arborist pulley designed for efficient rigging and dependable load handling. With a zinc-plated steel body and an aluminum sheave running on an Oilite bronze bushing, it offers smooth operation and solid durability in a smaller, versatile form factor.

• MBS: 25,000 lbs
• SWL: 5,000 lbs
• Sheave Diameter: 2.75″
• Max Rope Diameter: 3/4″
• Weight: 3 lb 10 oz
• Body Material: Zinc-plated steel
• Sheave Material: Aluminum
• Sheave Mechanics: Oilite bronze bushing
• Dimensions (W x H x Depth): 4″ x 6.50″ x 1.601″

A strong choice for light-to-mid duty lowering, redirects, and compact rigging setups where space efficiency, smooth rope travel, and reliable strength are required.

Pro Tip:

Despite its compact size, the RP145 supports 3/4″ rigging line. Keep an eye on bend radius when running heavier rope and always size the pulley to match the demands of the rigging plan using the 5,000 lb SWL.

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Specifications

MPN—–RP145
Size—–6.5" x 4"
Frame Size—–Medium
Rope Size—–3/4"
Sheave Size—–2.75"
Sheave Count—–Single
Type—–Arborist Blocks
Material—–Steel
Color—–Silver
Breaking Strength (lbs)—–25000
Swivel—–No
Approx. Weight (lbs)—–3.65
Country of Origin—–USA