Gates MegaCrimp Coupling, 90 deg, Steel, 0.252 in Connection Size 1, 9/16-18 UNF Connection Size 2, 2.37 in Length

#GATG25239-0404

Product Overview

Gates MegaCrimp couplings are designed for use with Gates wire braid hydraulic hoses to create a robust, leak-free assembly. Their high performance is driven by the patented 'C' insert attached to the ferrule, which ensures an even distribution of crimping forces to form a concentric seal. This design allows one coupling size to accommodate various one- and two-wire braid hoses (and select spiral hoses) with different constructions and wall thicknesses, simplifying inventory requirements. Additionally, MegaCrimp couplings are fully qualified for SAE, EN, and ISO performance.

Features & Benefits

Features Full-Torque Nut™ technology, engineered by Gates® as a solution to cracked coupling nuts from over-torquing. These couplings are stronger, more durable, and transfer input-torque to clamp-load more consistently than traditional staked nuts, minimizing leaks.

Features a robust ‘bite-the-wire’ crimp design for superior coupling and hose retention, creating a high-performance, risk-free hydraulic hose assembly. It also offers a low profile, full-stem insertion, and a full-length crimp, and is tested to an industry-leading 600,000 impulse cycles.

The unique "C" insert sets a new standard, ensuring a "weep-free" concentric crimp that keeps equipment and the environment clean.

Simplifies inventory management and helps reduce costs, as one MegaCrimp coupling size is qualified for and can accommodate various Gates® 1- and 2-wire braid hydraulic hoses with different constructions and wall thicknesses.

Features environmentally-friendly TuffCoat™ plating, providing 345% better corrosion resistance than the SAE standard.

Specifications

Angle	90 deg
Coupling Description	MegaCrimp Female Flat-Face O-Ring Swivel - 90 Bent Tube
Cut Off (in) – C	1 11/32 in
Drop (in.)	53/64 in
Fitting Type	Female
Hose Recommendation	Can Accommodate Various Hose Outside Diameters on Both One-Wire & Two-Wire Braid Hydraulic Hose
Industrial Description	4G-4FFORX90S
Inside Diameter	1/4 in
Length	2 3/8 in
Material	Steel
Nut Hex (in) – H2	43/64 in
OEM Part #	G25239-0404
O-Ring	Flat Face O-Ring
Product Number	710424045
Seal Type	O-Ring
Swivel	Yes
Thread	9/16 in - 18
Type	90 deg
UPC	5414465857027
Connection Size 1	0.252 in
Connection Size 2	9/16-18 UNF
Connection Type 1	Female Flat-Face O-Ring Swivel
Connection Type 2	Tube
Weight	0.15 lbs

Interchanges & Equivalent parts:

1AA4FRB4

1GA4FRB4

G25239-0404

710424045