660 Piece Class 8.8 Hex Head Cap Screw, Nut, and Washer Assortment Refill
The same 660-piece Class 8.8 M6–M10 assortment as the Starter Kit — without the drawer. If you already own a 24-hole drawer, this refill lets you restock M6, M8, and M10 metric fasteners without buying storage you already have.
What's Included
- Class 8.8 hex head cap screws — M6, M8, and M10, multiple lengths per size
- Class 8.8 hex nuts — matching every diameter
- Flat washers and lock washers — one set per size
- 660 pieces total
- Storage is not included — designed for customers who already own it
Specifications
| Thread standards | M6x1.0, M8x1.25, M10x1.5 |
| Grade | Class 8.8 |
| Tensile strength | 800 MPa (approx. 116,000 PSI) minimum |
| Finish | Zinc plated |
| Diameters | M6, M8, M10 |
| Total pieces | 660 |
| Approx. weight | 20 lbs |
| Storage included | No — for customers who already own a 24-hole drawer |
| Compatible storage | 24-hole metal drawer (included with ASSTMETRIC24 Starter Kit) |
Best For
- Existing bin owners — restocks the 24-hole Class 8.8 drawer completely without buying storage you already have
- High-volume shops — import vehicle repair shops and light manufacturers that cycle through M6–M10 metric fasteners regularly
- Multi-station operations — shops with metric storage at multiple stations that need to replenish fasteners only
Don't have a drawer yet? The 660-Piece Class 8.8 Starter Kit includes both the fasteners and the labeled 24-hole metal drawer.
Starter Kit vs. Refill — Which Do I Need?
| Starter Kit | This Refill | |
| Fasteners (660 pcs) | ✓ | ✓ |
| 24-hole metal drawer | ✓ Included | — Already own one |
| QR-coded labels | ✓ Included | ✓ Included |
First time buying? Go with the Starter Kit. Already have the drawer? This refill saves you money.
Shipping & Ordering
- Ships within 1–2 business days from our warehouse
- Free shipping on orders $50 and over
- Volume pricing available — save up to 20% when ordering 3 or more
- Reorder regularly? Ask us about a B2B account with a quarterly restock cadence and custom pricing — contact us
Product Information
Product Information
Shipping & Returns
Shipping & Returns


660 Piece Class 8.8 Hex Head Cap Screw, Nut, and Washer Assortment Refill
660 Piece Class 8.8 Hex Head Cap Screw, Nut, and Washer Assortment Refill
The same 660-piece Class 8.8 M6–M10 assortment as the Starter Kit — without the drawer. If you already own a 24-hole drawer, this refill lets you restock M6, M8, and M10 metric fasteners without buying storage you already have.
What's Included
- Class 8.8 hex head cap screws — M6, M8, and M10, multiple lengths per size
- Class 8.8 hex nuts — matching every diameter
- Flat washers and lock washers — one set per size
- 660 pieces total
- Storage is not included — designed for customers who already own it
Specifications
| Thread standards | M6x1.0, M8x1.25, M10x1.5 |
| Grade | Class 8.8 |
| Tensile strength | 800 MPa (approx. 116,000 PSI) minimum |
| Finish | Zinc plated |
| Diameters | M6, M8, M10 |
| Total pieces | 660 |
| Approx. weight | 20 lbs |
| Storage included | No — for customers who already own a 24-hole drawer |
| Compatible storage | 24-hole metal drawer (included with ASSTMETRIC24 Starter Kit) |
Best For
- Existing bin owners — restocks the 24-hole Class 8.8 drawer completely without buying storage you already have
- High-volume shops — import vehicle repair shops and light manufacturers that cycle through M6–M10 metric fasteners regularly
- Multi-station operations — shops with metric storage at multiple stations that need to replenish fasteners only
Don't have a drawer yet? The 660-Piece Class 8.8 Starter Kit includes both the fasteners and the labeled 24-hole metal drawer.
Starter Kit vs. Refill — Which Do I Need?
| Starter Kit | This Refill | |
| Fasteners (660 pcs) | ✓ | ✓ |
| 24-hole metal drawer | ✓ Included | — Already own one |
| QR-coded labels | ✓ Included | ✓ Included |
First time buying? Go with the Starter Kit. Already have the drawer? This refill saves you money.
Shipping & Ordering
- Ships within 1–2 business days from our warehouse
- Free shipping on orders $50 and over
- Volume pricing available — save up to 20% when ordering 3 or more
- Reorder regularly? Ask us about a B2B account with a quarterly restock cadence and custom pricing — contact us
Original: $89.95
-65%$89.95
$31.48Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The same 660-piece Class 8.8 M6–M10 assortment as the Starter Kit — without the drawer. If you already own a 24-hole drawer, this refill lets you restock M6, M8, and M10 metric fasteners without buying storage you already have.
What's Included
- Class 8.8 hex head cap screws — M6, M8, and M10, multiple lengths per size
- Class 8.8 hex nuts — matching every diameter
- Flat washers and lock washers — one set per size
- 660 pieces total
- Storage is not included — designed for customers who already own it
Specifications
| Thread standards | M6x1.0, M8x1.25, M10x1.5 |
| Grade | Class 8.8 |
| Tensile strength | 800 MPa (approx. 116,000 PSI) minimum |
| Finish | Zinc plated |
| Diameters | M6, M8, M10 |
| Total pieces | 660 |
| Approx. weight | 20 lbs |
| Storage included | No — for customers who already own a 24-hole drawer |
| Compatible storage | 24-hole metal drawer (included with ASSTMETRIC24 Starter Kit) |
Best For
- Existing bin owners — restocks the 24-hole Class 8.8 drawer completely without buying storage you already have
- High-volume shops — import vehicle repair shops and light manufacturers that cycle through M6–M10 metric fasteners regularly
- Multi-station operations — shops with metric storage at multiple stations that need to replenish fasteners only
Don't have a drawer yet? The 660-Piece Class 8.8 Starter Kit includes both the fasteners and the labeled 24-hole metal drawer.
Starter Kit vs. Refill — Which Do I Need?
| Starter Kit | This Refill | |
| Fasteners (660 pcs) | ✓ | ✓ |
| 24-hole metal drawer | ✓ Included | — Already own one |
| QR-coded labels | ✓ Included | ✓ Included |
First time buying? Go with the Starter Kit. Already have the drawer? This refill saves you money.
Shipping & Ordering
- Ships within 1–2 business days from our warehouse
- Free shipping on orders $50 and over
- Volume pricing available — save up to 20% when ordering 3 or more
- Reorder regularly? Ask us about a B2B account with a quarterly restock cadence and custom pricing — contact us























