PROTO Flare Nut Wrench: Alloy Steel, Satin, 3/4 in Head Size, 9 1/4 in Overall Lg
The PROTO Flare Nut Wrench (MPN J3757T) is a double-end, standard-head, 12-point SAE flare nut wrench made of alloy steel with a satin finish. It features a 3/4 in head size and 9 1/4 in overall length.
SKU 3G-OTH-303809
- 6–10 business days door-to-door; Bea Cukai clearance typically 3–5 business days.
- Invoicing in IDR or USD. Bank transfer and corporate PO accepted.
- Dikirim ke: Jakarta, Surabaya, Bandung, Medan, Batam
Butuh bantuan pemasangan atau rekayasa?
Ajukan pertanyaan
Deskripsi Produk
The PROTO Flare Nut Wrench (MPN J3757T) is a double-end, standard-head, 12-point SAE flare nut wrench made of alloy steel with a satin finish. It features a 3/4 in head size and 9 1/4 in overall length.
Supplied to Indonesia — compatible with 50 Hz installations. DHL Express delivery to Jakarta, Surabaya, Bandung, customs and duties handled door-to-door.
Pertanyaan yang Sering Diajukan
What is the PROTO Flare Nut Wrench J3757T used for?
The PROTO Flare Nut Wrench J3757T is used for tightening or loosening flare nuts on brake lines, fuel lines, and hydraulic fittings. Its 12-point, double-end design provides a secure grip on SAE fasteners without rounding, making it essential for automotive and industrial maintenance.
What are the specifications of the PROTO Flare Nut Wrench J3757T?
The PROTO Flare Nut Wrench J3757T is a double-end, standard-head, 12-point SAE flare nut wrench made of alloy steel with a satin finish. It has a 3/4 in head size and 9 1/4 in overall length. The manufacturer part number is J3757T.
Where to buy the PROTO Flare Nut Wrench J3757T worldwide?
You can source the PROTO Flare Nut Wrench J3757T 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.
How to maintain a PROTO Flare Nut Wrench?
To maintain a PROTO Flare Nut Wrench, clean it after each use with a dry cloth to remove grease and debris. Store in a dry tool chest to prevent corrosion. Avoid using cheater bars or impact tools, as alloy steel wrenches are designed for hand-torque applications only.
Digunakan dalam
Aplikasi umum untuk PROTOPROTO Produk
3G Electric memasok PROTO sae, double end, standard-head, 12-point flare nut wrenches. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.













