Thousands of in stock items that ship same day


Harken Block 76mm Single Cheek Mid-Range

$ 115.05 $ 109.55
Excl. tax
Harken Block 76mm Single Cheek Mid-Range Part# HAR 1548
Stock number:
HAR 1548
UPC/EAN code:
SKU code:
HAR 1548

Harken 1548 Single 3.00 inch Midrange Cheek Block

Midrange blocks’ robust construction makes them ideal to handle the high loads found on medium and large offshore boats.

Free-rolling Delrin® ball bearings, sheave and sideplates UV-stabilized with carbon-black additive for maximum protection. A stainless steel sidestrap wraps across the block head for increased strength and safety.

The wide-diameter 3.00 in (76 mm) ball bearing sheave accepts 9/16 in (14 mm) line. High-load Midrange blocks use Torlon® ball bearings. Use for:
- Mainsheets
- Halyards
- Spinnaker sheets
- Control lines

Uses 1/4 inch fastners (not included).

Sheave diameter: 3 in (76 mm)
Length: 4-3/8 in
Weight: 11 oz
Max. line diameter: 9/16 in
Mounting Hole Spacing: 2-3/8 W x 3-7/8 L in
Safe Working Load: 1500 lbs
Breaking strength: 4200 lbs

While we carry a ton of Harken sailboat hardware, some items are special order only. Call or email for details.

Use commas to separate tags

Visit Mariner Sails retail store

Mariner Sails, Inc., 11110 N. Stemmons Fwy, Dallas, TX 75229, 972-241-1498

Come down to our retail store to experience the largest collection of Kayaks - be amazed by the vast options in accessories or come have a chat with our staff members - experienced sailors, kayak anglers, windsurfers - with over 100 years of combined "on-the-water" experience.

9am - 5pm Monday- Friday (Temporary Hours)
10am - 4pm Saturday (Loft Closed on Saturday)

Learn more about our store

Serving water sports enthusiasts for over forty seven years specializing in Kayaking, Windsurfing, SUP, Sailing and Sail Making.


Happy Customers


Products in Stock


Years and counting