75mm Triple Ratchamatic® Block — Swivel, Becket, Cam Cleat, 57 mm Block

Part No. 2687

Sheave Ø (mm) 75 mm

Sheave Ø (in) 2 15/16 in

Maximum line Ø (mm) 12 mm

Maximum line Ø (in) 7/16 in

Maximum working load (kg) 816 kg

Maximum working load (lb) 1800 lb

$564.15

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The Carbo Ratchamatic® is a load-sensing ratchet block that rolls freely in both directions under low loads and automatically engages the ratchet as loads increase. Shifting between ratchet and light-air modes is seamless.

Specifications Resources Video

Sheave Ø (mm)	75 mm
Sheave Ø (in)	2 15/16 in
Length (mm)	165 mm
Length (in)	6 1/2 in
Weight (g)	984 g
Weight (oz)	34.7 oz
Shackle pin Ø (mm)	8 mm
Shackle pin Ø (in)	5/16 in
Maximum line Ø (mm)	12 mm
Maximum line Ø (in)	7/16 in
Maximum working load (kg)	816 kg
Maximum working load (lb)	1800 lb
Breaking load (kg)	2041 kg
Breaking load (lb)	4500 lb
Holding power	15:1
Footnote	Maximum working loads and breaking loads for blocks based on cam strengths.