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3G Electric
PROTO J3754T SAE Double End 12-Point Flare Nut Wrench, 9/16 in Head, 7 in Length - SAE, Double End, Standard-Head, 12-Point Flare Nut Wrenches
PROTOSAE, Double End, Standard-Head, 12-Point Flare Nut Wrenches

PROTO J3754T SAE Double End 12-Point Flare Nut Wrench, 9/16 in Head, 7 in Length

The PROTO Flare Nut Wrench (MPN J3754T) is an SAE, double-end, standard-head, 12-point flare nut wrench made of alloy steel with a satin finish. It features a 9/16 in head size and a 7 in overall length. This tool is…

SKU 3G-OTH-303810

Brand
PROTO
Item
J3754T SAE Double End 12-Point Flare Nut Wrench, 9/16 in Head, 7 in Length
Part Number
J3754T
Category
SAE, Double End, Standard-Head, 12-Point Flare Nut Wrenches
Available to Order
Also known as:J3754TPROTO
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

PROTO
Manufacturer Part Number
J3754T
Type
Satin
Overall Lg
7 in
Flare Nut
12-Point
Head Size
9/16 in

Technical Documents

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PROTO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PROTO Flare Nut Wrench (MPN J3754T) is an SAE, double-end, standard-head, 12-point flare nut wrench made of alloy steel with a satin finish. It features a 9/16 in head size and a 7 in overall length. This tool is designed for use with 12-point flare nuts.

Frequently Asked Questions

What is the PROTO Flare Nut Wrench J3754T used for?

The PROTO Flare Nut Wrench J3754T is used for tightening or loosening 12-point flare nuts on SAE fittings, commonly found in automotive, hydraulic, and plumbing systems. Its double-end, standard-head design provides secure grip and reduces rounding of soft nut corners.

What are the specifications of the PROTO Flare Nut Wrench J3754T?

The PROTO Flare Nut Wrench J3754T is an SAE, double-end, 12-point flare nut wrench made of alloy steel with a satin finish. It has a 9/16 in head size and a 7 in overall length. The alloy steel construction offers durability for repeated use on flare nuts.

Where to buy the PROTO Flare Nut Wrench J3754T worldwide?

You can source the PROTO Flare Nut Wrench J3754T through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this PROTO tool.

How to select the correct PROTO flare nut wrench size?

To select the correct PROTO flare nut wrench, match the head size to the nut's hex dimension. For the J3754T, the 9/16 in head fits SAE 9/16 in flare nuts. Always verify the nut type (12-point) and ensure the wrench's alloy steel satin finish provides adequate grip without marring.

Used in

Common applications for PROTO
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Precision fastening — PROTO J61929 multi-bit screw and nut driver kit with 26 alloy steel bits for assembly and maintenance.
Tool organization — PROTO JUC3743-3SG heavy-duty utility cart with drawers, power strip, and padlock for shop floor use.
Metric fastener service — PROTO JSCVM-20SB 20-piece ratcheting combination wrench set covering 6 mm to 32 mm.
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PROTO Products

3G Electric supplies PROTO sae, double end, standard-head, 12-point flare nut wrenches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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