Blue shark-Sailing Pulley Aluminum Blocks Ball Bearing 57mm Single Swivel 2310

Description

>>Aluminum material with high strength, delicacy appearance,longer block life ————————>>Preservative treatment ————————>>Delrins balls ————————>>Stainless steel accessories. Use for: Mainsheet fine-tune; Main/jib sheets ;Control lines ;Vangs ;Outhauls
Weight 6 oz. Head can be fixed at 0° , 90° or left it free to swivel 360°. Safe working load 1100 lb, Breaking load 3530 lb. Maximum rope line 12 mm. Anodized aluminum high strength construction, fully hardcoat anodized, The Delrin balls and 316 stainless steel hardware are suitable for small boats and will not only satisfied customer basic requirement. Being of much higher quality than plastic blocks, they are the perfect replacement.
Date First Available: February 2, 2018. Best Sellers Rank: #326,654 in Sports & Outdoors. Customer Reviews: 4.7 out of 5 stars11 ratings4.7 out of 5 stars. : B079KZFR25. Size: ?57mm. Style: ?Single. Part Number: ?2310. Manufacturer: ?BlueShark Marine Co., Ltd. Model Name: ?Single. Brand Name: ?Blue shark. Item Weight: ?0.17 Kilograms. Item DimensionsLxWxH: ?3.45 x 2.26 x 0.65 inches. Package Weight: ?0.19 Kilograms. Item Package Dimensions L x W x H: ?5.28 x 3.31 x 1.85 inches.