1,900 Piece Phillips Round Machine Screw and Nut Starter Kit
1,900 Phillips round head machine screws and matching nuts in a labeled drawer — #6, #8, #10, #12, and 1/4" sizes in multiple lengths, with a nut for every screw so every connection is complete without a separate hardware order. The addition of matching nuts to this assortment makes it the right choice for through-bolt applications in electronics enclosures, equipment panels, and appliance and fixture assembly.
What's Included
- Phillips round head machine screws — #6, #8, #10, #12, and 1/4" in multiple lengths per size
- Matching machine nuts — one nut included per screw for complete through-bolt connections
- Labeled drawer — pre-sorted by size, ready to use
- 1,900 pieces total, approximately 24 lbs
Specifications
| Head style | Round head, Phillips drive |
| Thread type | Machine screw (UNC) |
| Sizes | #6, #8, #10, #12, 1/4" |
| Nuts included | Yes — matching hex nuts for every screw size |
| Material | Steel, zinc plated |
| Total pieces | 1,900 |
| Approx. weight | 24 lbs |
| Storage included | Yes — labeled drawer, pre-sorted |
| Compatible refill | 1,900-Piece Phillips Round Machine Screw and Nut Refill (ASSTRMS24PREF) |
Best For
- Electrical and controls shops — round head machine screws with nuts are the standard fastener for mounting components in electrical panels, junction boxes, and control enclosures
- Equipment and appliance assembly — through-bolt applications in consumer and commercial equipment use round machine screws throughout; having the screw and nut together avoids mismatched hardware
- HVAC and refrigeration technicians — cover plates, panels, and equipment housing mounting uses machine screws and nuts across the #6–1/4" size range
- General maintenance and repair shops — a 1,900-piece assortment with both screw and nut covers the majority of machine screw applications in a single organized drawer
Already have a drawer? The 1,900-Piece Phillips Round Machine Screw and Nut Refill restocks it.
Starter Kit vs. Refill — Which Do I Need?
| This Starter Kit | Refill | |
| Screws + nuts (1,900 pcs) | ✓ | ✓ |
| Labeled drawer | ✓ Included | — Already own one |
Shipping & Ordering
- Ships within 1–2 business days from our warehouse
- Volume pricing available — save up to 20% when ordering 3 or more
- Reorder regularly? Ask us about a B2B account with custom pricing — contact us
Product Information
Product Information
Shipping & Returns
Shipping & Returns


1,900 Piece Phillips Round Machine Screw and Nut Starter Kit
1,900 Piece Phillips Round Machine Screw and Nut Starter Kit
1,900 Phillips round head machine screws and matching nuts in a labeled drawer — #6, #8, #10, #12, and 1/4" sizes in multiple lengths, with a nut for every screw so every connection is complete without a separate hardware order. The addition of matching nuts to this assortment makes it the right choice for through-bolt applications in electronics enclosures, equipment panels, and appliance and fixture assembly.
What's Included
- Phillips round head machine screws — #6, #8, #10, #12, and 1/4" in multiple lengths per size
- Matching machine nuts — one nut included per screw for complete through-bolt connections
- Labeled drawer — pre-sorted by size, ready to use
- 1,900 pieces total, approximately 24 lbs
Specifications
| Head style | Round head, Phillips drive |
| Thread type | Machine screw (UNC) |
| Sizes | #6, #8, #10, #12, 1/4" |
| Nuts included | Yes — matching hex nuts for every screw size |
| Material | Steel, zinc plated |
| Total pieces | 1,900 |
| Approx. weight | 24 lbs |
| Storage included | Yes — labeled drawer, pre-sorted |
| Compatible refill | 1,900-Piece Phillips Round Machine Screw and Nut Refill (ASSTRMS24PREF) |
Best For
- Electrical and controls shops — round head machine screws with nuts are the standard fastener for mounting components in electrical panels, junction boxes, and control enclosures
- Equipment and appliance assembly — through-bolt applications in consumer and commercial equipment use round machine screws throughout; having the screw and nut together avoids mismatched hardware
- HVAC and refrigeration technicians — cover plates, panels, and equipment housing mounting uses machine screws and nuts across the #6–1/4" size range
- General maintenance and repair shops — a 1,900-piece assortment with both screw and nut covers the majority of machine screw applications in a single organized drawer
Already have a drawer? The 1,900-Piece Phillips Round Machine Screw and Nut Refill restocks it.
Starter Kit vs. Refill — Which Do I Need?
| This Starter Kit | Refill | |
| Screws + nuts (1,900 pcs) | ✓ | ✓ |
| Labeled drawer | ✓ Included | — Already own one |
Shipping & Ordering
- Ships within 1–2 business days from our warehouse
- Volume pricing available — save up to 20% when ordering 3 or more
- Reorder regularly? Ask us about a B2B account with custom pricing — contact us
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
1,900 Phillips round head machine screws and matching nuts in a labeled drawer — #6, #8, #10, #12, and 1/4" sizes in multiple lengths, with a nut for every screw so every connection is complete without a separate hardware order. The addition of matching nuts to this assortment makes it the right choice for through-bolt applications in electronics enclosures, equipment panels, and appliance and fixture assembly.
What's Included
- Phillips round head machine screws — #6, #8, #10, #12, and 1/4" in multiple lengths per size
- Matching machine nuts — one nut included per screw for complete through-bolt connections
- Labeled drawer — pre-sorted by size, ready to use
- 1,900 pieces total, approximately 24 lbs
Specifications
| Head style | Round head, Phillips drive |
| Thread type | Machine screw (UNC) |
| Sizes | #6, #8, #10, #12, 1/4" |
| Nuts included | Yes — matching hex nuts for every screw size |
| Material | Steel, zinc plated |
| Total pieces | 1,900 |
| Approx. weight | 24 lbs |
| Storage included | Yes — labeled drawer, pre-sorted |
| Compatible refill | 1,900-Piece Phillips Round Machine Screw and Nut Refill (ASSTRMS24PREF) |
Best For
- Electrical and controls shops — round head machine screws with nuts are the standard fastener for mounting components in electrical panels, junction boxes, and control enclosures
- Equipment and appliance assembly — through-bolt applications in consumer and commercial equipment use round machine screws throughout; having the screw and nut together avoids mismatched hardware
- HVAC and refrigeration technicians — cover plates, panels, and equipment housing mounting uses machine screws and nuts across the #6–1/4" size range
- General maintenance and repair shops — a 1,900-piece assortment with both screw and nut covers the majority of machine screw applications in a single organized drawer
Already have a drawer? The 1,900-Piece Phillips Round Machine Screw and Nut Refill restocks it.
Starter Kit vs. Refill — Which Do I Need?
| This Starter Kit | Refill | |
| Screws + nuts (1,900 pcs) | ✓ | ✓ |
| Labeled drawer | ✓ Included | — Already own one |
Shipping & Ordering
- Ships within 1–2 business days from our warehouse
- Volume pricing available — save up to 20% when ordering 3 or more
- Reorder regularly? Ask us about a B2B account with custom pricing — contact us





















