QA1 EXFR5 Endura EX Series Carbon Steel Rod End Female Right-Hand 5/16 in. Bore 5/16-24 Thread

Manufacturer

Part Number

EXFR5

6 reviews

Sale Price

$8.22

Estimated ship date Saturday, November 21

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Show details for QA1 EXFR5 Endura EX Series Carbon Steel Rod End Female Right-Hand 5/16 in. Bore 5/16-24 Thread

QA1 EXFR5 Endura EX Series Carbon Steel Rod End Female Right-Hand 5/16 in. Bore 5/16-24 Thread — image 1

Product Details

The QA1 EXFR5 is a female, right-hand thread rod end from QA1's EX Series Endura lineup — a high-strength carbon steel loader slot design built as an economical alternative to chromoly. Featuring a 5/16 in. bore and 5/16-24 UNF female thread, this rod end is well-suited for moderate-load suspension applications including control arms, panhard bars, 4-link rods, circle track trailing arms, and pullbars.

Key Features:

Ball: 52100 bearing steel, heat treated, hard chrome plated, and precision ground for long-lasting durability
Race: Nylon/PTFE injection molded — self-lubricating and self-sealing to keep dirt and debris out
Body: Carbon steel (alloy steel) with protective coating for corrosion resistance
Loader Slot Design: Exclusive to QA1 — provides metal-to-metal support for heavy shock loads
Increased Cross-Sectional Thickness: Engineered for greater tensile strength compared to standard rod ends
Thread: 5/16-24 UNF right-hand female thread
Bore Size: 5/16 in. (0.3125 in.)
Ultimate Radial Static Load: 3,133 lbs

As part of QA1's Endura Series, the EXFR5 delivers a self-sealing, maintenance-friendly design that won't pound out like conventional rod ends. It's an ideal choice for circle track, street performance, and off-road suspension builds where cost-effective strength is needed.

Products specifications

A (+/-0.015)

1.375

Approx Bearing Weight

0.09

B (+0.0015/-0.0005)

0.3125

Ball Dia Ref

0.625

C (+0.062/-0.031)

0.75

D (+/-0.010)

0.875

E (+/-0.010

0.5

F (+/-0.010)

0.437

Grease Fitting

Heat-Treated

Yes

Jam Nut Included

Misalign Angle

Quantity

Sold individually.

Rod End Attachment

Female threads

Rod End Ball Width

0.437 in.

Rod End Centerline Length

1.375 in.

Rod End Construction

2-piece

Rod End Finish

Zinc plated

Rod End Head Bore Size

0.313 in.

Rod End Head Diameter

0.875 in.

Rod End Head Width

0.437 in.

Rod End Material

Carbon steel

Rod End Misalign Angle (degrees)

14 degrees

Rod End Static Load Capacity

3,133 lbs.

Rod End Style

PTFE/KEVLAR® lined

Rod End Thread Size

5/16-24 RH in.

T (+/-0.005)

0.343

Thread Length

0.750 in.

Thread Type

Right Hand

Thread UNF-2B

5/16 -24

UTL Radical Static

3133

W (+/-0.005)

0.437

Title

QA1 Suspension Rod End Bearing EXFR5

Prop 65

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

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