Overview

The KENNEDY Pro Flare Nut Ring Spanner range is designed for professional hydraulic, automotive, and mechanical applications where secure grip and high torque are essential. Manufactured from durable chrome vanadium steel and finished with a mirror polish, these spanners deliver strength, corrosion resistance, and long-lasting performance.

Engineered with a 15° head angle, the spanner allows easy access in tight spaces while ensuring a positive fit on flare nuts, reducing the risk of rounding and damage. Ideal for brake lines, hydraulic systems, and precision pipe fittings.

Key Features

Chrome vanadium steel for high strength and durability
Mirror polished finish for corrosion resistance
15° angled head for improved access in tight spaces
Designed for flare nut and pipe fittings
High torque performance for professional use
Precision fit reduces rounding of nuts
Suitable for hydraulic and brake pipe systems
Manufactured to ASME & ANSI standards

Multi-Variation Specification Table

SKU	Spanner Size	Overall Length
KEN5821110K	5/16 - 3/8"	145mm
KEN5821120K	3/8 - 7/16"	155mm
KEN5821130K	1/2 - 9/16"	175mm
KEN5821140K	5/8 - 11/16"	198mm

General Technical Specifications

Attribute	Value
Brand	Kennedy Pro
Product Type	Flare Nut Ring Spanner
Material	Chrome Vanadium Steel
Finish	Mirror Polished Chrome
End Style	Closed Ring
Single/Double End	Double End
Insulated	No
Head Angle	15°
Measurement System	Imperial
Standards Met	ANSI B107.9 / ASME B107.4
Application	Hydraulic, Automotive & Pipe Fittings
Pack Quantity	1

Package Contents

1 x KENNEDY Pro Flare Nut Ring Spanner (Selected Size)

Warranty Term

Lifetime Warranty against manufacturing defects under normal professional use.

Why Kennedy Pro

KENNEDY Pro tools are engineered for professionals who demand reliability, precision, and durability. Trusted across automotive, industrial, and engineering sectors, KENNEDY delivers consistent performance with high-quality materials and precision manufacturing for everyday professional use.