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Nuts › Nylon-Insert & All-Metal Lock Nuts

Brass Fitting_Lock Nut Nickel Plating Bf4028

Updated 2026-11-04 · Markdown version

Model no. BF4025

Price on request

MOQ 5,000 pieces · Final price confirmed in your quote

Standard: Standard
Material: Brass
Surface Treatment: Nickel-Plated
Head Type: Round

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Specifications are as listed for this product. Engineering Hardware & Fasteners confirms ratings, mating parts, compatibility, packing and lead time with you before you order.

Specifications

Customization	Available
Standard	Standard
Material	Brass
Model NO.	BF4025
Connection	Female
Surface Treatment	Nickel-Plated
Head Type	Round
Structure	Straight
Body	Brass
Transport Package	Brown Outer Carton
Specification	1/2"~2"
Origin	Zhejiang, China
HS Code	74122090
Production Capacity	500000/Month
Category	Nylon-Insert & All-Metal Lock Nuts

Technical parameters

Dimension	Weight(g)
S16*16	84g
S20*20	117g
S25*25	200g
S32*32	326g
S40*40	471g
S50*50	940g

Description

Brass Fitting_Lock Nut Nickel Plating Bf4028 is part of our nylon-insert & all-metal lock nuts range (Nuts).

Key details

Standard: Standard
Material: Brass
Head Type: Round
Surface Treatment: Nickel-Plated
Connection: Female
Structure: Straight
Body: Brass

Available configurations include standard, material, surface treatment and head type. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request.

Ordering through Engineering Hardware & Fasteners

Minimum order is 5,000 pieces. Send one inquiry with the part number, quantity and destination, and Engineering Hardware & Fasteners confirms size, thread, material, grade, finish, price, lead time and shipping, checks the goods before dispatch and ships them to you.

Frequently asked questions

What is the minimum order quantity (MOQ) for Brass Fitting_Lock Nut Nickel Plating Bf4028?

The listed minimum order is 5,000 pieces. Smaller trial quantities or samples can be requested in your inquiry; Engineering Hardware & Fasteners confirms what is possible for your size.

What are the main specifications of Brass Fitting_Lock Nut Nickel Plating Bf4028?

Standard: Standard; Material: Brass; Head Type: Round; Surface Treatment: Nickel-Plated; Connection: Female; Structure: Straight. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include standard, material, surface treatment and head type. Size, thread, length, material and grade, surface finish, head marking, packaging and labels can be quoted to your specification or drawing.

What is the lead time and how is it shipped?

Lead time depends on quantity and customization and is confirmed in your quote. Engineering Hardware & Fasteners checks the goods before dispatch and ships by express, air or sea; mixed orders can be consolidated in one shipment.

Which other nylon-insert & all-metal lock nuts are available?

The Nylon-Insert & All-Metal Lock Nuts category lists 2,493 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/nuts/nylon-insert-all-metal-lock-nuts/

How we work

Specified, checked and shipped by Engineering Hardware & Fasteners

Engineering Hardware & Fasteners supplies bolts, screws, nuts, washers, anchors, rivets and fastening hardware to equipment makers, contractors, distributors and maintenance teams. Orders go through one controlled process: size, thread, material, grade and finish confirmed, samples approved, dimensions, thread fit and plating checked before packing, then packed for export — standard or made to drawing.

DIN, ISO, ASTM, ANSI, JIS and GB standard parts
Non-standard parts made to your drawing
Dimensions, thread gauges and plating checked before packing
Export cartons and pallets, consolidated mixed orders
Samples available for approval before mass production

More about us → · Request a sample or custom quote →

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Price on requestMOQ 5,000 piecesGet a quote WA