PROTO Flare Nut Wrench: Alloy Steel, Satin, 16 mm_18 mm Head Size, 8 3/4 in Overall Lg
The PROTO J3716M is a metric, double-end, standard-head, 6-point flare nut wrench made of alloy steel with a satin finish. It features 16 mm and 18 mm head sizes and an overall length of 8 3/4 inches.
SKU 3G-OTH-301386
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Product Description
The PROTO J3716M is a metric, double-end, standard-head, 6-point flare nut wrench made of alloy steel with a satin finish. It features 16 mm and 18 mm head sizes and an overall length of 8 3/4 inches.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is a PROTO flare nut wrench used for?
A PROTO flare nut wrench is designed to grip and turn flare nuts on brake lines, fuel lines, and hydraulic fittings without rounding the soft brass or aluminum nut. The 6-point, double-end design provides secure engagement on 16 mm and 18 mm fasteners in automotive and industrial maintenance.
What are the specifications of the PROTO J3716M flare nut wrench?
The PROTO J3716M is a metric, double-end, standard-head, 6-point flare nut wrench made of alloy steel with a satin finish. It has 16 mm and 18 mm head sizes and an overall length of 8 3/4 inches. The manufacturer part number is J3716M.
Where to buy a PROTO J3716M flare nut wrench worldwide?
3G Electric supplies the PROTO J3716M flare nut wrench to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this alloy steel, satin finish wrench with 16 mm and 18 mm heads.
How to select the right flare nut wrench size?
Select a flare nut wrench that matches the nut size in millimeters or inches. For the PROTO J3716M, use the 16 mm end on 16 mm flare nuts and the 18 mm end on 18 mm nuts. Always choose a 6-point design like this PROTO wrench to minimize rounding on soft fittings.
Used in
Common applications for PROTOPROTO Products
3G Electric supplies PROTO metric, double end, standard-head, 6-point, flare nut wrenches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
