QA1 KMR7 K Series 3-Piece Carbon Steel Rod End 7/16 in. Bore Male Right-Hand Thread

Manufacturer

Part Number

KMR7

7 reviews

Sale Price

$9.83

Estimated ship date Saturday, November 21

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Show details for QA1 KMR7 K Series 3-Piece Carbon Steel Rod End 7/16 in. Bore Male Right-Hand Thread

QA1 KMR7 K Series 3-Piece Carbon Steel Rod End 7/16 in. Bore Male Right-Hand Thread — image 1

Product Details

The QA1 KMR7 is a K Series three-piece carbon steel male rod end featuring a 7/16 in. bore and 7/16-20 right-hand thread. Built to QA1's precision standards, the KM Series rod end offers a higher ball-to-race conformity than standard rod ends, resulting in tighter tolerances for applications where dimensional accuracy is critical.

These rod ends are engineered for high-load applications and are well-suited for racing, performance street, and custom suspension builds. The body is protective coated for corrosion resistance, ensuring long service life even in demanding environments.

Material Specifications:

Ball: 52100 Bearing Steel — Heat Treated, Hard Chrome Plated, Precision Ground
Race: Alloy Steel — Heat Treated
Body: Carbon Steel (Alloy Steel — Manufacturer's Option), Protective Coated for Corrosion Resistance

Key Specifications:

Bore: 0.4375 in. (7/16 in.)
Thread Size: 7/16 in.-20
Thread Direction: Right-Hand (RH)
Mounting Style: Male
Construction: 3-Piece
Series: K Series (KM Series)

Also available in left-hand thread, large bore sizes, and with optional grease fittings or stud configurations. Sold individually.

Products specifications

A (+/-0.015)

2.125

Approx Bearing Weight

0.16

B (+0.0015/-0.0005)

0.4375

Ball Dia Ref

0.812

C (+0.062/-0.031)

1.375

D (+/-0.010)

1.125

Grease Fitting

Heat-Treated

Yes

Jam Nut Included

Misalign Angle

Notes

Only rod end ball and race are heat-treated.

Quantity

Sold individually.

Rod End Attachment

Male threads

Rod End Ball Width

0.562 in.

Rod End Centerline Length

2.125 in.

Rod End Construction

3-piece

Rod End Finish

Zinc plated

Rod End Head Bore Size

0.438 in.

Rod End Head Diameter

1.125 in.

Rod End Head Width

0.562 in.

Rod End Material

Carbon steel

Rod End Misalign Angle (degrees)

14 degrees

Rod End Static Load Capacity

4,218 lbs.

Rod End Style

Metal to metal

Rod End Thread Size

7/16-20 RH in.

T (+/-0.005)

0.437

Thread Length

1.375 in.

Thread Type

Right Hand

Thread UNF-3A

7/16 -20

UTL Radical Static

4218

W (+0.000/-0.005)

0.562

Prop 65

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

Title

QA1 Suspension Rod End Bearing KMR7

Awesome

Elton jeans

First time to order with Autoplicity (order #32934). The transaction is very smooth so far. The online ordering process is very clear and easy to follow. Fast shipping within two days after placing the order. Following-up email promptly notified the shipment.

imantuluo

Very competitive price, responsive customer service, very satisfied.

DMS1000

Best price I could find. It was delivered just when I needed it. Thank you !

jeff85

Sitting at home, having a beer, ordering parts and saving money, can't beat that!!

Ren

Wow that was fast. I ordered a Pertronix Ignitor conversion kit. Not only were they by far the lowest price I could find, they shipped within hours of submitting the order. I got the shipment in less than 24 hrs, even though I ordered ground shipping. I was a little bummed that they did not offer free shipping, as I am used to with other online places, but with their fast turnaround, I am not begrudging it. Sure it might have been because they have a warehouse nearby, but it was still unexpectedly impressive. The part arrived and looks like it all there and should be good to go. <br><br>I can't vouch for their customer service, but so far I am pleasantly surprised.

Thesparrow

Fast -regular- shipping even on large items. I was skeptical at first but I am happy and don't regret my purchase!!!

Manda525

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