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Pintle Hook Mounts: 1.75"-2.31" Balls, 2k-12k LBS, Black/Chrome for Camping/Cargo/Engineering

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Pintle Hook Mounts: 1.75"-2.31" Balls, 2k-12k LBS, Black/Chrome for Camping/Cargo/Engineering

Large Image : Pintle Hook Mounts: 1.75"-2.31" Balls, 2k-12k LBS, Black/Chrome for Camping/Cargo/Engineering

Product Details:

Place of Origin:	Zhejiang，China
Brand Name:	YEEDA
Certification:	CE
Model Number:	YD39-001-003

Payment & Shipping Terms:

Minimum Order Quantity:	50pcs
Packaging Details:	Carton Box or Crate
Delivery Time:	30-45DAYS
Payment Terms:	T/T
Supply Ability:	500PCS/MONTH

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Detailed Product Description

Model No.:	YD39-001	Compatible Ball Size:	1-7/8" (approx. 47.6mm)
Hole Diameter:	1/2" (approx. 12.7mm)	Ball Capacity:	2,000 LBS (approx. 907.2kg)
Body Capacity:	16,000 LBS (approx. 7,257.5kg)	Net Weight (N.W.):	13.67 LBS (approx. 6.2kg)
Highlight:	Pintle hook mounts for camping , Pintle hook mounts 2k-12k lbs , Pintle hook mounts black chrome

YD39 Series Pintle Hook Mounts (Pintle Hook Mounts Series YD39-001~003)

Product Specifications

Parameter Category	YD39-001	YD39-002	YD39-003
Model No.	YD39-001	YD39-002	YD39-003
Product Type	Heavy-duty trailer pintle hook mount (used to connect the pintle hook assembly of tow vehicles and trailers, transmit high traction, adapt to medium-heavy load scenarios, and ensure heavy-load towing stability)
Compatible Ball Size	1-7/8" (approx. 47.6mm)	2" (approx. 50.8mm)	2-5/16" (approx. 58.7mm)
Mounting Hole Dimensions	Wide (Center-to-Center): 3-1/2" (approx. 88.9mm) UP/DOWN (Center-to-Center): 1-7/8" (approx. 44.5mm)	Same as YD39-001	Same as YD39-001
Hole Diameter	1/2" (approx. 12.7mm)	1/2" (approx. 12.7mm)	17/32" (approx. 13.5mm)
Ball Capacity	2,000 LBS (approx. 907.2kg)	7,000 LBS (approx. 3,175.1kg)	12,000 LBS (approx. 5,443.1kg)
Body Capacity	16,000 LBS (approx. 7,257.5kg)	16,000 LBS (approx. 7,257.5kg)	16,000 LBS (approx. 7,257.5kg)
Net Weight (N.W.)	13.67 LBS (approx. 6.2kg)	13.67 LBS (approx. 6.2kg)	13.67 LBS (approx. 6.2kg)
Finish	Black powder coat: Epoxy resin material, thickness 25-30μm Chrome: Key engagement parts are chrome-plated (thickness 15μm)	Same as YD39-001	Same as YD39-001
Material & Structure	Body: High-strength alloy steel (integral forging process) Shank: Solid structure (diameter ≥25mm) Mounting Plate: Standard mounting plate provided (8mm thick)	Same as YD39-001	Same as YD39-001

Model Difference Comparison

Comparison Dimension	YD39-001	YD39-002	YD39-003
Core Applicable Scenarios	Household light camping trailers, small cargo trailers (weight ≤907kg)	Commercial medium-duty cargo trailers, medium RVs (weight 907-3,175kg)	Commercial heavy-duty cargo trailers, engineering work trailers (weight 3,175-5,443kg)
Ball Compatibility Focus	Precise engagement with small-sized balls	Compatibility with mainstream medium-sized balls	Exclusive compatibility with large-sized balls
Mounting Bolt Requirement	Grade 8.8 M12 bolts	Grade 8.8 M12 bolts	Grade 10.9 M12 bolts
Applicable Environment	Dry, slightly humid environments	Rainy, coastal light salt spray environments	Harsh engineering environments

Product Features

High-Strength Structure + Graded Load-Bearing

Alloy forged body with tensile strength of 500MPa
Solid shank design (diameter ≥25mm) with shear strength ≥450MPa
Graded ball capacity for precise demand matching

Dual-Coating Protection + Detail Optimization

Black powder coating with high adhesion and corrosion resistance
Chrome plating on key parts for reduced friction loss
Standard customized mounting plate for easy installation

American Standard Compatibility + Multi-Scenario Adaptation

Meets American pintle hook assembly test standards
Compatible with mainstream medium-heavy tow vehicles
Precise hole marking and lightweight design

Application Scenarios

Towing of Household Light Camping Trailers (YD39-001)

Ideal for light camping trailers with 1-7/8" ball (weight approx. 800kg)
Easy installation with supporting mounting plate
Stable performance at high speeds and on rough terrain

Transportation of Commercial Medium-Duty Cargo Trailers (YD39-002)

Perfect for medium-duty cargo trailers with 2" ball (weight approx. 3 tons)
Dual-coating protection for oil resistance and durability
Cost-effective solution for commercial fleets

Operation of Heavy-Duty Engineering Trailers (YD39-003)

Designed for heavy-duty engineering trailers with 2-5/16" ball (weight approx. 5 tons)
Enhanced salt spray resistance for coastal and construction environments
Low maintenance requirements with high-pressure wash capability

Frequently Asked Questions

Q1: There is a "clanging" noise between the hook mount and the ball during towing after installation. What is the reason?