PROTO Flare Nut Wrench: Alloy Steel, Black Oxide, 18 mm Head Size
The PROTO J3818M is a metric, single-end, ratcheting 12-point flare nut wrench made from alloy steel with a black oxide finish. It features an 18 mm head size and a 7 1/4 in overall length.
SKU 3G-OTH-313282
- 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 J3818M is a metric, single-end, ratcheting 12-point flare nut wrench made from alloy steel with a black oxide finish. It features an 18 mm head size and a 7 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 J3818M flare nut wrench used for?
The PROTO J3818M is a metric, single-end, ratcheting 12-point flare nut wrench designed for tightening or loosening flare nuts on brake lines, fuel systems, and hydraulic fittings. Its 18 mm head size and alloy steel construction provide grip and torque without rounding soft nuts.
What are the specifications of the PROTO J3818M flare nut wrench?
The PROTO J3818M has an 18 mm head size, 7 1/4 in overall length, and a black oxide finish. It is made from alloy steel and features a ratcheting 12-point design for single-end metric use. The manufacturer part number is J3818M.
Where to buy the PROTO J3818M flare nut wrench worldwide?
3G Electric supplies the PROTO J3818M flare nut wrench worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this metric ratcheting wrench for your maintenance or repair needs.
How to select the right flare nut wrench size?
To select the correct flare nut wrench, measure the nut's hex size across the flats. For the PROTO J3818M, the head size is 18 mm, suitable for metric fittings. Ensure the wrench is ratcheting and 12-point to grip without slipping. Always match the wrench size to the nut to avoid damage.
Digunakan dalam
Aplikasi umum untuk PROTOPROTO Produk
3G Electric memasok PROTO metric, single end, ratcheting 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.












