980 Piece Cotter Pin Assortment Refill
When the drawer from your Cotter Pin Assortment Starter Kit is running low heading into a busy season of equipment repair, hitch work, or ag maintenance, this refill restocks all six diameters — 1/16" through 1/4" — with 980 pins and no storage to buy again. For customers who already own the metal drawer from the 980-Piece Cotter Pin Assortment Starter Kit, this refill matches it exactly.
What's Included
- Standard cotter pins in six diameters: 1/16", 3/32", 1/8", 5/32", 3/16", and 1/4"
- Multiple lengths per diameter — covers a wide range of clevis, hitch pin, and shaft applications
- 980 pieces total
- Storage not included — this refill is sized for the metal drawer
Don't have a drawer yet? The Starter Kit includes the heavy-duty labeled metal drawer along with the same 980-piece cotter pin assortment.
Specifications
| Standard | ASME B18.8.1 |
| Material | Low carbon steel |
| Finish | Zinc plated |
| Diameters | 1/16", 3/32", 1/8", 5/32", 3/16", 1/4" |
| Total pieces | 980 |
| Storage included | No — refill only |
| Compatible starter kit | 980-Piece Cotter Pin Assortment Starter Kit (ASSTCOTTER) |
| SKU | ASSTCOTTERREF |
Best For
- Agricultural equipment shops — tractors, balers, planters, and implements use cotter pins at every hitch and linkage point; shops that go through stock quickly benefit from restocking without buying duplicate storage
- Outdoor power equipment dealers — mowers, tillers, chippers, and snow blowers where service volume makes individual sourcing inefficient
- Fleet and trailer maintenance — hitch pins, brake actuator clevis pins, suspension links, and kingpins across a mixed fleet
- Construction and heavy equipment — clevis, shaft, and pin connections across a job site repair operation
Starter Kit vs. Refill — Which Do I Need?
| Starter Kit | This Refill | |
| Cotter pins (980 pcs, 6 diameters) | ✓ | ✓ |
| Heavy-duty labeled metal drawer | ✓ Included | — Already own one |
If this is your first purchase, start with the 980-Piece Cotter Pin Assortment Starter Kit, which includes the heavy-duty labeled metal drawer. This refill is for customers who already own the storage and just need to restock the pins.
Shipping & Ordering
- Ships within 1–2 business days from our warehouse
- Volume pricing available — save up to 20% when ordering 3 or more
- B2B accounts: Agricultural dealers, fleet shops, and equipment maintenance teams can apply for a business account with custom pricing and a dedicated rep — contact us to get started