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mankk 612PCS Machine Screw Assortment Kit,304 Stainless Steel Bolts and Nuts Kit,M2.5 M3 M4 M5 Hex Socket Cap Head Screws for 3D Printer & DIY Projects
✅ In stock
F
Grade
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Oct 12, 2026 10:08 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
Product Details
✓Premium 304 Stainless Steel Fastener Material:These hex socket cap head screws, hex nuts, flat washers and spring washers are manufactured from high-quality 304 stainless steel, featuring excellent rustproof and anti-corrosion performance, suitable for long-term indoor and humid workshop application for 3D printer and DIY hardware assembly.
✓612PCS Complete M2.5 M3 M4 M5 Fasteners + 4 Size Allen Wrenches Included:Total 612pcs metric fastener set plus 4PCS matching allen wrenches(M2/M2.5/M3/M4, 1pc each): M2.5:8/12mm screw(20ea); nut/flat/spring(45 each) M3:6/8/12/16mm(20/18/15/10); nut/flat/spring(70 each) M4:8/16mm(20/10); nut/flat/spring(30 each) M5:12/20mm(5 each); nut/flat/spring(10 each) All hardware pre-sorted in compartment storage box to avoid mixing.
✓Precision Machined Hex Socket & Standard Threads + Matching Allen Keys:Standard inner hex socket cap head design perfectly matches included M2/M2.5/M3/M4 allen wrenches; evenly rolled threads enable tight fit between screws and nuts washers, effectively prevent slipping during installation for 3D printer build and electronics repair.
✓Divided Transparent Storage Case for Metric Fasteners & Wrenches:Heavy-duty clear plastic storage box with independent separated slots for all M2.5 M3 M4 M5 sized hex socket cap head screws, matching nuts washers and 4pcs allen keys, quick to locate needed fasteners for daily DIY repair work.
✓Wide Usage for 3D Printer, Electronics & Household DIY:Multipurpose metric fastener kit specially designed for 3D printer frame assembly and upgrade, also ideal for electronics maintenance, furniture installation, small machinery fix and all kinds of DIY craft projects; attached allen wrenches allow instant on-site installation without extra tools.
⚙️ Specifications
Size
SS 612PCS M2.5-M5 Kit
Color
Silver
Brand
mankk
Fastener Type
Screw
Head Style
Socket Cap
Size Name
SS 612PCS M2.5-M5 Kit
Number of Pieces
612
Screw Head Style
Socket Cap
Number Of Items
612
Set Name
612PCS Machine Screw Assortment Kit
Manufacturer
mankk
