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Amazon.com: M4-0.7 x 50mm Hex Head Bolts, Steel Metric Class 8.8 Hex Head Cap Screws, Steel, Zinc Plating, Fully Threaded Coarse Thread, Thread Diameter: M4 millimeters, Length: 50mm (QUANTITY: 4000) : Industrial
5-10Pc M3 M4 M5 M6 M8 Grade 8.8 Steel Black Hex Hexagon Socket Thin Low Short Profile Head Allen Cap Screw Bolt M3x4mm 10pcs: Amazon.com: Industrial & Scientific
VIGRUE 672PCS Grade 8.8 M4 M5 M6 Metric Bolts Nuts Assortment, Heavy Duty Hex Head Metric Nuts and Bolts Assortment Kit, 13 Metric Sizes Included: Amazon.com: Industrial & Scientific
M4 x 0.70 x 8 MM Coarse Thread ISO 14581 Class 8.8 Machine Screw 6 Lobe Flat Head Medium Carbon Steel Zinc Plated Pk 10000: Amazon.com: Industrial & Scientific
Amazon.com: Lag Bolts 15-50pcs M2 M2.6 M3 M3.5 M4 M5 M6 Hex Hexagon Socket Cap Head Self Tapping Screw 8.8 Grade Black Carbon Steel Allen Head Screw Tap Bolts (Color : 8mm,
Amazon.com: 50pcs/lot M3 M4 M5 M6 Countersunk Head Hexagonal Self Tapping Screw Flat Head Screws Black 8.8 Strength SS23 - (Size: M4X10 50PCS) SCRW-236268 : Industrial & Scientific
M4 x 0.70 x 30 MM Coarse Thread ISO 14583 Class 8.8 Machine Screw 6 Lobe Pan Head Medium Carbon Steel Zinc Plated Pk 5000: Amazon.com: Industrial & Scientific
2500 pcs) M4-0.7 X 6mm, DIN 7991 / ISO 10642, Metric, Flat Head Socket Cap Screws, Full Thread, Class 8.8 Steel, Zinc Plated: Amazon.com: Industrial & Scientific