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QA1 Precision Products HMR4 Rod End 3-Piece Alloy Steel Male 1/4-28 Thread

Manufacturer

Picture for manufacturer QA1 Precision Products

Part Number

HMR4
7 reviews
Sale Price

$10.88

In Stock (10+)

delivery box

Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The QA1 Precision Products HMR4 is a high-performance H Series three-piece alloy steel rod end designed for demanding suspension and steering applications. This precision-engineered rod end features a heat-treated alloy steel construction that provides exceptional strength and durability for motorsports and high-performance street vehicles.

Key Specifications:

  • Male mounting configuration with right-hand 1/4-28 thread
  • 1/4-inch bore diameter for precise shaft fitment
  • Three-piece heat-treated alloy steel construction
  • H Series design for superior load capacity
  • Self-lubricating race design for reduced maintenance

QA1's H Series rod ends are engineered to handle high-stress applications while maintaining smooth articulation. The three-piece construction allows for easier maintenance and rebuild capability compared to two-piece designs. The heat-treated alloy steel provides excellent wear resistance and load-bearing capacity, making this rod end ideal for racing suspension systems, steering linkages, and chassis components where precision and reliability are critical.

Products specifications

A (+/-0.015)

1.562

Approx Bearing Weight

0.04

B (+0.0015/-0.0005)

0.25

Ball Dia Ref

0.5

C (+0.062/-0.031)

1

D (+/-0.010)

0.75

Grease Fitting

No

Heat-Treated

Yes

Jam Nut Included

No

Misalign Angle

16

Quantity

Sold individually.

Rod End Attachment

Male threads

Rod End Ball Width

0.375 in.

Rod End Centerline Length

1.562 in.

Rod End Construction

3-piece

Rod End Finish

Zinc plated

Rod End Head Bore Size

0.250 in.

Rod End Head Diameter

0.750 in.

Rod End Head Width

0.375 in.

Rod End Material

Chromoly

Rod End Misalign Angle (degrees)

16 degrees

Rod End Static Load Capacity

5,260 lbs.

Rod End Style

Metal to metal

Rod End Thread Size

1/4-28 RH in.

T (+/-0.005)

0.281

Thread Length

1.000 in.

Thread Type

Right Hand

Thread UNF-3A

1/4 -28

UTL Radical Static

5260

W (+0.000/-0.005)

0.375

Prop 65

WARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov

Title

QA1 Suspension Rod End Bearing HMR4

Ordered the item Sunday 4/15/12, item was shipped out that Monday, got the tracking number Tuesday to find out the item is already in my state! Scheduled delivery is Thursday, super impressive on the shipping, best price anywhere by quite a bit! Very satisfied and recommended.

Parts were actually in-stock unlike every other retailer I tried. Quick shipping too.

Great

Great

Found Autoplicity through price searching. Best price, easy to navigate site, quick service. Bookedmarked for future use!

Easy transaction. Shipped as promised thanks

Excellent service!!!! Ordered another part from one of those big chain stores three days earlier and got your part one day sooner than theirs. Thanks. Excellent customer service. Wouldn't hesitate to use you again.

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