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MLWZ 004
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We source brand-new parts via original manufacturers, franchised distributors or verified independent channels, with incoming inspection. Channel type is confirmed on your quote.

Contact sales or email [email protected] with MPN and quantity. We reply with stock, ETA and reference pricing — confirm before PO.

Reference price and stock shown as of 2026-11-04. Confirm live availability and unit price via RFQ before placing a PO.

MLWZ 004

WASHER SPLIT LOCK M4 STEEL
B&F Fastener Supply · Washers · BOM Matching
Mfr. Part Number
MLWZ 004
Manufacturer
B&F Fastener Supply
Datasheet
Datasheet
Description
WASHER SPLIT LOCK M4 STEEL
RoHS Status
Lead Free / RoHS Complaint
Availability
Sourcing — Lead time quoted on request (often 3–15 business days by channel)
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MLWZ 004
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In Stock9,037
Unit
Price
$0.0527
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Reference Price
QuantityPrice
1$ 0.0527
Prices are for reference only. The final transaction is subject to confirmation.
As of 2026-11-04 · Valid as reference until 2026-11-11 · Request RFQ for live stock.
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Specification Summary

Diameter - Inside
0.161" (4.09mm)
Diameter - Outside
0.300" (7.62mm)
Material
Steel
Plating
Zinc
Thickness
0.035" (0.90mm)
Thread/Screw/Hole Size
M4
Type
Split Lock
Full specifications are listed below. Need alternates or BOM matching? Read BOM guide · Request a quote
Stock status: Sourcing — Lead time quoted on request (often 3–15 business days by channel)
Shortage / allocation / EOL lines may need longer — ask via RFQ.
Reference price and stock shown as of 2026-11-04. Confirm live availability and unit price via RFQ before placing a PO.
Lead time FAQ Authenticity FAQ MOQ FAQ
Specifications
Product Description
Purchase & Inquiry
Material
Steel
Thickness
0.035" (0.90mm)
Type
Split Lock
Diameter - Outside
0.300" (7.62mm)
Thread/Screw/Hole Size
M4
Diameter - Inside
0.161" (4.09mm)
Plating
Zinc
WASHER SPLIT LOCK M4 STEEL
Brand Introduction

Hardware Kits, Hex Nuts, Machine Scre ws-Metric, Nylon, Stainless Steel and Washers.

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Buying FAQ — MLWZ 004

Answer-first notes for stock, authenticity, lead time and quoting. Marked up as FAQPage.

How do I buy MLWZ 004 from Yingxinyuan?

Open RFQ with quantity and target date, or upload a BOM that includes MLWZ 004. We reply with stock, channel note, reference price and ETA.

Is the listed price final?

Prices on the product page are reference only. Confirm unit price, currency and validity via RFQ before placing a PO.

How fresh is the stock figure?

Stock and reference price show an as-of date on the page. Ask for a live confirm — allocation lines can change daily.

How do you source authentic parts?

We source from manufacturers, franchised distributors and verified independents, then inspect incoming lots. See /anti-counterfeit/.

What is a typical lead time?

In-stock lines often ship within 24–48 hours after confirmation. Sourcing / allocation ETAs are quoted per line — see /lead-time-shipping/.
BOM matching · Anti-counterfeit · Lead time & shipping

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