PROTO Socket Set: 3/8 in Drive, 21 Piece, SAE
The PROTO Socket Set (MPN J52121S) is a 21-piece SAE socket set with drive tools, featuring a 3/8 in drive and a size range of 5/16 in to 3/4 in. This set includes standard sockets and does not include socket bits…
SKU 3G-OTH-303686
- 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 Socket Set (MPN J52121S) is a 21-piece SAE socket set with drive tools, featuring a 3/8 in drive and a size range of 5/16 in to 3/4 in. This set includes standard sockets and does not include socket bits. It is designed for industrial applications requiring standard SAE socket configurations.
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 J52121S socket set used for?
The PROTO J52121S 21-piece SAE socket set is used for tightening and loosening fasteners in industrial maintenance, automotive repair, and assembly applications. It is designed for standard SAE socket configurations with a 3/8 in drive, covering sizes from 5/16 in to 3/4 in.
What are the specifications of the PROTO J52121S socket set?
The PROTO J52121S socket set includes 21 pieces with a 3/8 in drive and SAE sizes ranging from 5/16 in to 3/4 in. It contains standard sockets only; socket bits are not included. The set is manufactured by PROTO under MPN J52121S and is intended for industrial use.
Where to buy the PROTO J52121S socket set worldwide?
You can source the PROTO J52121S socket set worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine PROTO tools for industrial applications.
How to select the right PROTO socket set for SAE fasteners?
To select the right PROTO socket set, match the drive size (e.g., 3/8 in) and socket range (e.g., 5/16 in to 3/4 in) to your fastener sizes. The J52121S set is ideal for standard SAE fasteners in industrial settings. Ensure socket bits are not required, as this set excludes them.
Digunakan dalam
Aplikasi umum untuk PROTOPROTO Produk
3G Electric memasok PROTO sae socket sets with drive tools. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.














