ASTM F1074-87(2023)

Standard Specification for Cleats, Welded Horn Type

ABSTRACT
This specification covers hollow welded horn type cleats and pads for marine use. The cleats shall be used where securing of boat handling lines are required onboard commercial and navy boats and crafts. The horn cleats shall be of galvanized steel, grade 1023W; the base plate shall be of the prescribed steel composition; and all chafing surfaces shall have the specified finish. The cleats’ horns shall be of cast steel, round in shape, and free of burrs or sharp edges. The requirements for welding of horns to a base plate are illustrated. The dimensional requirements for cleat, rope circumference, and roper diameter are specified. Requirements for packaging and product marking are given as well.
SCOPE
1.1 This specification covers hollow cleats and pads for marine use.  
1.2 The cleats shall be used where securing of boat handling lines are required onboard commercial and navy boats and crafts.  
1.3 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.  
1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

General Information

• Status: Published
• Publication Date: 30-Jun-2023
• ICS: 47.020.50 - Deck equipment and installations
• Technical Committee: F25 - Ships and Marine Technology
• Drafting Committee: F25.03 - Outfitting and Deck Machinery

Relations

• Refers: ASTM A370-24 - Standard Test Methods and Definitions for Mechanical Testing of Steel Products
• Effective Date: 01-Mar-2024
• Refers: ASTM A370-19 - Standard Test Methods and Definitions for Mechanical Testing of Steel Products
• Effective Date: 01-Jul-2019
• Refers: ASTM A370-17a - Standard Test Methods and Definitions for Mechanical Testing of Steel Products
• Effective Date: 15-Nov-2017
• Refers: ASTM A370-17 - Standard Test Methods and Definitions for Mechanical Testing of Steel Products
• Effective Date: 01-Jan-2017
• Refers: ASTM A370-15 - Standard Test Methods and Definitions for Mechanical Testing of Steel Products
• Effective Date: 01-Nov-2015
• Refers: ASTM A370-14 - Standard Test Methods and Definitions for Mechanical Testing of Steel Products
• Effective Date: 15-May-2014
• Refers: ASTM A370-13 - Standard Test Methods and Definitions for Mechanical Testing of Steel Products
• Effective Date: 15-Nov-2013
• Refers: ASTM A36/A36M-12 - Standard Specification for Carbon Structural Steel
• Effective Date: 01-Nov-2012
• Refers: ASTM A370-12a - Standard Test Methods and Definitions for Mechanical Testing of Steel Products
• Effective Date: 15-Oct-2012
• Refers: ASTM A370-12 - Standard Test Methods and Definitions for Mechanical Testing of Steel Products
• Effective Date: 15-Mar-2012
• Refers: ASTM A370-11a - Standard Test Methods and Definitions for Mechanical Testing of Steel Products
• Effective Date: 15-Nov-2011
• Refers: ASTM A370-10 - Standard Test Methods and Definitions for Mechanical Testing of Steel Products
• Effective Date: 15-Jun-2010
• Refers: ASTM A370-09a - Standard Test Methods and Definitions for Mechanical Testing of Steel Products
• Effective Date: 01-Jun-2009
• Refers: ASTM A370-09ae1 - Standard Test Methods and Definitions for Mechanical Testing of Steel Products
• Effective Date: 01-Jun-2009
• Refers: ASTM A370-09 - Standard Test Methods and Definitions for Mechanical Testing of Steel Products
• Effective Date: 01-Jan-2009

Overview

ASTM F1074-87(2023) - Standard Specification for Cleats, Welded Horn Type provides clear requirements for the manufacturing, materials, dimensions, and performance of hollow welded horn type cleats and pads for marine use. Developed by ASTM International, this standard ensures reliable mooring and securing of boat handling lines on a range of commercial and naval vessels. The specification supports both safety and durability in marine outfitting by addressing structural performance, material suitability, and finish quality, aligning with international best practices for marine equipment.

Key Topics

• Scope and Purpose
  The standard applies to hollow welded horn type cleats and their base pads, designed primarily for use in securing boat handling lines aboard commercial and navy ships and crafts.

• Materials

  • Horn cleats must be made from galvanized steel, grade 1023W, ensuring corrosion resistance for marine environments.
  • Base plates are specified as steel with maximum carbon content of 0.35%, meeting ASTM A36/A36M requirements.
  • All chafing surfaces require a 125-micron finish for rope protection, minimizing wear and extending service life.

• Manufacturing Requirements

  • Cleat horns must be round, cast steel, free of burrs or sharp edges.
  • Welds connecting horns to the base plate must be ground smooth to prevent chafing and potential damage to ropes.
  • The design includes specific dimensional criteria (see standard for table) accommodating various rope sizes and loads.
  • Finished base plates are oval with smoothed, rounded edges.

• Performance and Testing

  • Cleat assemblies are to withstand specified test loads based on rope type and size in accordance with ASTM A370.
  • Quality assurance and optional purchaser inspections can be included by contract.

• Packaging and Marking

  • Cleats must be packaged to prevent deterioration or damage during shipping and storage.
  • Product and container marking must include the ASTM designation, manufacturer, purchase details, and shipping address per the requirements.

Applications

The ASTM F1074-87(2023) welded horn type cleats are widely used in marine applications that require secure fastening of handling lines, including:

• Commercial Vessels
  Essential for safe mooring, towing, and docking, these cleats are applied on cargo ships, tankers, tugs, and harbor crafts.

• Naval and Defense Ships
  Specified for Navy boats and auxiliary craft, the standard addresses the robust performance and reliability required for military marine operations.

• Workboats and Harbor Support Craft
  Used on pilot boats, ferries, and other support vessels where reliable and durable line securing points are vital.

• Marine Infrastructure
  Sometimes adapted for docks, piers, and maintenance facilities where boats are frequently berthed.

Related Standards

Reference to related ASTM standards and international guidance ensures compatibility and compliance with broader marine outfitting requirements:

• ASTM A36/A36M - Specification for Carbon Structural Steel (applies to base plate material)
• ASTM A370 - Test Methods and Definitions for Mechanical Testing of Steel Products
• ASTM A385 - Practice for Providing High-Quality Zinc Coatings (Hot-Dip Galvanizing)
• International Principles - Developed under World Trade Organization Technical Barriers to Trade Committee criteria, supporting global trade and standardization

Keywords: marine cleats, welded horn cleats, boat handling lines, ASTM F1074, galvanized steel marine fittings, ship outfitting standards, marine mooring equipment, ASTM marine standards

Standards Content (Sample)

This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the
Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
Designation: F1074 − 87 (Reapproved 2023) An American National Standard
Standard Specification for
Cleats, Welded Horn Type
This standard is issued under the fixed designation F1074; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
1. Scope 3.1.1 Title, number, and date of this specification,
3.1.2 Quantity,
1.1 This specification covers hollow cleats and pads for
3.1.3 Size of cleats, and
marine use.
3.1.4 Packaging, packing, or marking requirements.
1.2 The cleats shall be used where securing of boat handling
lines are required onboard commercial and navy boats and
4. Materials and Manufacture
crafts.
4.1 Material:
1.3 The values stated in inch-pound units are to be regarded
4.1.1 The horn cleats shall be of galvanized steel, grade
as standard. The values given in parentheses are mathematical
1023W, in accordance with Practice A385.
conversions to SI units that are provided for information only
4.1.2 The base plate shall be of steel, (carbon 0.35
and are not considered standard.
maximum), in accordance with Specification A36/A36M.
1.4 This international standard was developed in accor-
4.1.3 All chafing surfaces shall have a 125μ finish.
dance with internationally recognized principles on standard-
ization established in the Decision on Principles for the
4.2 Manufacture—The cleats’ horns shall be of cast steel,
Development of International Standards, Guides and Recom-
round in shape, and free of burrs or sharp edges. The horns
mendations issued by the World Trade Organization Technical
shall be welded to a base plate as shown in Fig. 1 (see Table 1).
Barriers to Trade (TBT) Committee.
The weld is to be ground smooth to prevent chafing of ropes.
The base plate shall be oval shaped with smooth rounded
2. Referenced Documents
edges. The dimensions shall be in accordance with Table 1.
2.1 ASTM Standards:
A36/A36M Specification for Carbon Structural Steel
5. Packaging
A370 Test Methods and Definitions for Mechanical Testing
5.1 The packing shall afford protection against deterioration
of Steel Products
and physical damage during shipment from the manufacturer to
A385 Practice for Providing High-Quality Zinc Coatings
the using activity for immediate use.
(Hot-Dip)
3. Ordering Information
6. Product Marking
3.1 Orders for material under this specification shall include
6.1 Containers shall be stenciled with the ASTM standard
the following:
designation, in black paint with approximately 1 in. (25.4 mm)
high letters and numbers with the following information:
This specification is under the jurisdiction of ASTM Committee F25 on Ships
6.1.1 Address,
and Marine Technology and is the direct responsibility of Subcommittee F25.03 on
Outfitting and Deck Machinery. 6.1.2 purchase order number, and
Current edition approved July 1, 2023. Published July 2023. Originally approved
6.1.3 Manufacturer’s name.
in 1987. Last previous edition approved in 2018 as F1074 – 87 (2018). DOI:
10.1520/F1074-87R23.
For referenced ASTM standards, visit the ASTM website, www.astm.org, or 7. Keywords
contact ASTM Customer Se
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