Hollow screw bolt 304 steel M2.5M3M4 inner hex screw C type flat thin head Screws bolt center hollow gas hole mask machine
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In stock
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Low MOQ
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Fastener specialist
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Custom & OEM
Price range: $14.50 through $27.00
Description
Hollow screw bolt 304 steel M2.5M3M4 inner hex screw
C type flat thin head Screws bolt center hollow gas hole mask machine
Material:304 stainless steel
size: thread dia * Length * Hole dia
color : silver
Pls choose the right size to buy.
10 pcs per lot
Fast, tracked worldwide delivery with trade-friendly terms. Our team supports you from the first quote to receipt of goods.
Lead timeIn-stock items ship within 24 hours; bulk and custom orders 5–10 business days.
Minimum orderLow MOQ with volume pricing tiers for trade buyers.
Worldwide deliveryDHL, FedEx and sea freight — fully tracked to your door.
Returns30-day returns on unopened items; free replacement if damaged in transit.
Customer serviceDedicated trade team, Monday–Friday.
Need help?Contact our trade team →
Flexible, secure payment options for both one-off purchases and recurring bulk orders.
Accepted methodsVisa, Mastercard, Amex, PayPal and bank transfer (T/T).
Secure checkoutSSL-encrypted and PCI-compliant — your data stays safe.
Trade termsNet 30 / 60 for approved accounts; deposit + balance for large orders.
CurrencySettled in store currency with multi-currency checkout.
Trade accountApply for a trade account →
Standard specifications across our full range. Custom dimensions, finishes and grades available on request — contact our trade team for a tailored quote.
Material
Carbon steel / Stainless steel
Material grade
8.8
Finish
Zinc plated
Thread standard
DIN 933 / ISO 4017
Head type
Hex head
Tensile strength
800 N/mm²
Coating
Zinc plated
Country of origin
CN
SKU
—
Bulk pricing
Specification & price
Box MOQ — 2,000 pcs / box
| Spec | Unit price | Stock | Qty |
|---|---|---|---|
| m2-5x3-dia-1mm / 10pcs | $18.10 | In stock |
|
| m2-5x4-dia-1mm / 10pcs | $18.10 | In stock |
|
| m2-5x5-dia-1mm / 10pcs | $18.10 | In stock |
|
| m2-5x6-dia-1mm / 10pcs | $18.10 | In stock |
|
| m2-5x8-dia-1mm / 10pcs | $19.90 | In stock |
|
| m2-5x10-dia-1mm / 10pcs | $20.70 | In stock |
|
| m2-5x12-dia-1mm / 10pcs | $21.10 | In stock |
|
| m2-5x14-dia-1mm / 10pcs | $21.10 | In stock |
|
| m2-5x16-dia-1mm / 10pcs | $21.80 | In stock |
|
| m2-5x18-dia-1mm / 10pcs | $22.60 | In stock |
|
| m2-5x20-dia-1mm / 10pcs | $23.30 | In stock |
|
| m2-5x22-dia-1mm / 10pcs | $25.50 | In stock |
|
| m3x3-dia-1to1-2mm / 10pcs | $14.50 | In stock |
|
| m3x4-dia-1to1-2mm / 10pcs | $14.50 | In stock |
|
| m3x5-dia-1to1-2mm / 10pcs | $14.60 | In stock |
|
| m3x6-dia-1to1-2mm / 10pcs | $14.60 | In stock |
|
| m3x8-dia-1to1-2mm / 10pcs | $14.60 | In stock |
|
| m3x9-dia-1to1-2mm / 10pcs | $15.70 | In stock |
|
| m3x10-dia-1to1-2mm / 10pcs | $16.40 | In stock |
|
| m3x12-dia-1to1-2mm / 10pcs | $16.50 | In stock |
|
| m3x14-dia-1to1-2mm / 10pcs | $17.60 | In stock |
|
| m3x16-dia-1to1-2mm / 10pcs | $18.00 | In stock |
|
| m3x18-dia-1to1-2mm / 10pcs | $20.20 | In stock |
|
| m3x20-dia-1to1-2mm / 10pcs | $20.20 | In stock |
|
| m4x4-dia-1-5mm / 10pcs | $18.30 | In stock |
|
| m4x5-dia-1-5mm / 10pcs | $18.30 | In stock |
|
| m4x6-dia-1-5mm / 10pcs | $19.10 | In stock |
|
| m4x8-dia-1-5mm / 10pcs | $19.90 | In stock |
|
| m4x10-dia-1-5mm / 10pcs | $20.60 | In stock |
|
| m4x12-dia-1-5mm / 10pcs | $21.40 | In stock |
|
| m4x14-dia-1-5mm / 10pcs | $22.20 | In stock |
|
| m4x16-dia-1-5mm / 10pcs | $23.00 | In stock |
|
| m4x18-dia-1-5mm / 10pcs | $23.80 | In stock |
|
| m4x20-dia-1-5mm / 10pcs | $24.60 | In stock |
|
| m4x22-dia-1-5mm / 10pcs | $25.00 | In stock |
|
| m4x25-dia-1-5mm / 10pcs | $25.40 | In stock |
|
| m4x30-dia-1-5mm / 10pcs | $26.00 | In stock |
|
| m4x35-dia-1-5mm / 10pcs | $26.50 | In stock |
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| m4x40-dia-1-5mm / 10pcs | $27.00 | In stock |
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