APPROVED VENDOR Key Locking Insert: Extra Heavy Wall, 4 Keys, 1/4"-20 Int Thrd Sz, 1/2"-13 Ext Thrd Sz
The APPROVED VENDOR Key Locking Insert is a Mil. Spec. key-locking insert with an Extra Heavy Wall, featuring 4 keys, a 1/4"-20 internal thread size, and a 1/2"-13 external thread size. Supplied as a plain, 10-pack…
SKU 3G-OTH-531772
- 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
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Deskripsi Produk
The APPROVED VENDOR Key Locking Insert is a Mil. Spec. key-locking insert with an Extra Heavy Wall, featuring 4 keys, a 1/4"-20 internal thread size, and a 1/2"-13 external thread size. Supplied as a plain, 10-pack (MPN 217-077534), it meets MS51832-202L standards, with 18-8 material, 2A external thread fit, and 3B internal thread fit.
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 an APPROVED VENDOR Key Locking Insert used for?
This Mil. Spec. key-locking insert repairs or reinforces tapped holes in metal assemblies, providing a strong 18-8 stainless steel thread. The extra heavy wall and 4 keys lock it in place, preventing rotation under vibration. It is commonly used in aerospace, defense, and industrial maintenance applications.
What are the specifications of the APPROVED VENDOR Key Locking Insert 217-077534?
This 10-pack insert has a 1/4"-20 internal thread and a 1/2"-13 external thread, with 2A external and 3B internal thread fits. It features an extra heavy wall, 4 keys, plain finish, and meets MS51832-202L standards. Material is 18-8 stainless steel, compatible with a 1/2"-13 tap size.
Where to buy APPROVED VENDOR Key Locking Inserts worldwide?
3G Electric supplies and delivers APPROVED VENDOR Key Locking Inserts worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order arrives at your facility. Contact us for availability and lead time on this MS51832-202L insert.
How to install an APPROVED VENDOR Key Locking Insert?
Installation requires tapping the hole to the compatible tap size (1/2"-13), then threading the insert in using a standard installation tool. Once seated, drive the 4 keys down into the parent material to lock the insert. Use a thread-locking compound for added security in high-vibration applications.
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3G Electric memasok APPROVED VENDOR mil. spec. key-locking inserts. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.









