12.9 grade steel Set screw M3 M4 M5 M6 M8 Black Grade Hex Socket Allen Spring Ball Plunger Grub Point Bolt grub set screw
✓
In stock
✓
Low MOQ
✓
Fastener specialist
✓
Custom & OEM
Price range: $11.30 through $45.60
Description
12.9 grade steel Set screw M3 M4 M5 M6 M8 Black Grade Hex Socket Allen Spring Ball Plunger Grub Point Bolt grub set screw
Name:Spring Ball set screw
Material: 12.9 Grade carbon steel
color: black
Spec:Thread x length
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 |
|---|---|---|---|
| m3x6 / 100pcs | $11.30 | In stock |
|
| m3x8 / 100pcs | $11.60 | In stock |
|
| m3x10 / 100pcs | $11.90 | In stock |
|
| m3x12 / 100pcs | $12.20 | In stock |
|
| m4x6 / 100pcs | $12.00 | In stock |
|
| m4x8 / 100pcs | $11.60 | In stock |
|
| m4x10 / 100pcs | $12.10 | In stock |
|
| m4x12 / 100pcs | $13.20 | In stock |
|
| m4x16 / 100pcs | $14.90 | In stock |
|
| m5x8 / 100pcs | $14.50 | In stock |
|
| m5x10 / 100pcs | $14.50 | In stock |
|
| m5x12 / 100pcs | $15.30 | In stock |
|
| m5x16 / 100pcs | $17.80 | In stock |
|
| m5x20 / 100pcs | $20.30 | In stock |
|
| m6x8 / 100pcs | $16.00 | In stock |
|
| m6x10 / 100pcs | $17.20 | In stock |
|
| m6x12 / 100pcs | $18.40 | In stock |
|
| m6x16 / 100pcs | $21.00 | In stock |
|
| m6x20 / 100pcs | $24.30 | In stock |
|
| m6x25 / 100pcs | $29.50 | In stock |
|
| m6x30 / 100pcs | $34.20 | In stock |
|
| m8x12 / 100pcs | $23.90 | In stock |
|
| m8x16 / 100pcs | $27.60 | In stock |
|
| m8x20 / 100pcs | $32.90 | In stock |
|
| m8x-25 / 100pcs | $39.70 | In stock |
|
| m8x-30 / 100pcs | $45.60 | In stock |
|