Decking screws, carriage bolts, and more

Midwest Fastener's selection of bulk fastener products is unmatched in the industry.
With an expansive selection of bulk products, including decking screws and carriage bolts, Midwest Fastener provides options to cover any and all large project needs. We carry over 10,000 SKUs of bulk fasteners, all delivered in attractive, trilingual packaging. Highly profitable, our bulk fasteners are available in both pieces and boxes, with pieces providing an increased margin. If you’re looking to boost your inventory – and increase profits – there’s no more cost-efficient way than by stocking your shelves with our bulk products. Primarily supplied from our TorqueMaster line, our bulk options deliver the same quality, reliability, and resilience that customers have come to demand.
PART # PCS PER SIZE DESCRIPTION MATERIAL
06870
100 3mm-.50 Hex Nuts Zinc
06871
100 4mm-.70 Hex Nuts Zinc
06872
100 5mm-.80 Hex Nuts Zinc
06873
100 6mm-1.00 Hex Nuts Zinc
06874
100 7mm-1.00 Hex Nuts Zinc
06875
100 8mm-1.25 Hex Nuts Zinc
06876
100 10mm-1.50 Hex Nuts Zinc
06877
50 12mm-1.75 Hex Nuts Zinc
06878
25 14mm-2.00 Hex Nuts Zinc
06879
25 16mm-2.00 Hex Nuts Zinc
51641
15 18mm-2.50 Class 8 Finished Hex Nuts Zinc
06880
10 20mm-2.50 Hex Nuts Zinc
Detailed product information will be available once you sign in to our site.
PART # PCS PER SIZE DESCRIPTION MATERIAL
51400
100 5mm-.50 Fine Hex Nuts Zinc
53656
50 6mm-.75 Fine Hex Nuts Zinc
53657
50 8mm-1.00 Fine Hex Nuts Yellow Zinc
53659
50 10mm-1.00 Extra Fine Hex Nuts Zinc
53658
50 10mm-1.25 Fine Hex Nuts Yellow Zinc
51407
50 12mm-1.00 Extra Fine Hex Nuts Zinc
51406
50 12mm-1.25 Extra Fine Hex Nuts Zinc
51405
50 12mm-1.50 Fine Hex Nuts Yellow Zinc
51408
25 14mm-1.50 Fine Hex Nuts Yellow Zinc
53660
10 16mm-1.50 Fine Hex Nuts Yellow Zinc
Detailed product information will be available once you sign in to our site.
PART # PCS PER SIZE DESCRIPTION MATERIAL
53661
50 3mm-.50 Coarse Lock Nuts Zinc
53662
50 4mm-.70 Coarse Lock Nuts Zinc
53663
50 5mm-.80 Coarse Lock Nuts Zinc
53664
50 6mm-1.00 Coarse Lock Nuts Zinc
50802
Item is being discontinued and may be replaced by item 53665
100 7mm-1.00 Nylon Insert Lock Nuts Zinc
53665
50 7mm-1.00 Coarse Lock Nuts Zinc
53666
50 8mm-1.25 Coarse Lock Nuts Zinc
53667
25 10mm-1.50 Coarse Lock Nuts Zinc
53668
25 12mm-1.75 Coarse Lock Nuts Zinc
53669
15 14mm-2.00 Coarse Lock Nuts Zinc
53670
10 16mm-2.00 Coarse Lock Nuts Zinc
53671
10 18mm-2.50 Coarse Lock Nuts Zinc
51431
10 20mm-2.50 Nylon Insert Lock Nuts Zinc
Detailed product information will be available once you sign in to our site.
PART # PCS PER SIZE DESCRIPTION MATERIAL
51412
50 8mm-1.00 Nylon Insert Lock Nuts Yellow Zinc
53676
25 10mm-1.00 Fine Lock Nuts Zinc
53672
25 10mm-1.25 Fine Lock Nuts Yellow Zinc
51417
Item is being discontinued and may be replaced by item 53678
50 12mm-1.00 Nylon Insert Lock Nuts Blue Rinsed Zinc
53678
25 12mm-1.00 Super Fine Lock Nuts Zinc
53677
25 12mm-1.25 Extra Fine Lock Nuts Zinc
53673
25 12mm-1.50 Fine Lock Nuts Yellow Zinc
53674
15 14mm-1.50 Fine Lock Nuts Yellow Zinc
53675
10 16mm-1.50 Fine Lock Nuts Yellow Zinc
Detailed product information will be available once you sign in to our site.
PART # PCS PER SIZE DESCRIPTION MATERIAL
56363
100 4mm-.70 Serrated Flange Lock Nuts Zinc
56364
100 5mm-0.80 Serrated Flange Lock Nuts Zinc
56365
100 6mm-1.00 Serrated Flange Lock Nuts Zinc
56366
100 8mm-1.25 Serrated Flange Lock Nuts Zinc
56367
50 10mm-1.50 Serrated Flange Lock Nuts Zinc
56368
25 12mm-1.75 Serrated Flange Lock Nuts Zinc
56369
20 14mm-2.00 Serrated Flange Lock Nuts Zinc
56370
16 16mm-2.00 Serrated Flange Lock Nuts Zinc
56371
10 20mm-2.50 Serrated Flange Lock Nuts Zinc
Detailed product information will be available once you sign in to our site.