Harken Stainless Steel Block w/Becket Cat. No. HAR 3130 Weight 2.2 lbs

Stainless Steel Block w/Becket Hand-polished stainless steel sideplates are the trademark of these beautiful blocks. But it’s the sheave design that gives them their strength and durability. Sheaves use a low-friction composite sleeve bearing for extreme radial loads. Ball bearings handle side loads. This proven sheave design is used on super-yachts where blocks must perform under very high, sustained loads without being excessive in size. Block details include low-profile screw adapters and stainless-on-stainless construction for easy service. Sheaves on footblocks remove without unbolting the block. Headposts on swivel blocks lock or swivel freely. Description Single/becket 3130 Single/becke 3133 Single/becket 3184 Single/becket 3136 Sheave dia. (in) 3 4 5 6 Length (in) 7 3/8 9 3/4 12 1/16 15 Weight (oz) 26.9 54.4 106.4 168.8 Max. line dia. (in) 9/16 3/4 7/8 7/8 SWL (lb) 5000 7500 11000 18000 Breaking strength (lb) 10000 15000 22000 36000 Model: 3130 75 mm : $384.87 3133 100 mm : $547.31 3184 125 mm : $829.80 3136 150 mm : $1,044.43