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The Best m8x20mm bolt of 2022 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best m8x20mm bolt of 2022. Check our ranking below.

2,617 Reviews Scanned

Rank No. #1
M8 x 20mm Flanged Hex Head Bolts Flange Hexagon Screws, Full Thread, Alloy Steel, Black Oxide Finish, Quantity 20
  • Material : High quality alloy steel class 10.9, provides great strength and corrosion resistant.
  • Screw Type : M8 metric flanged bolts
  • Specification : Full thread, Pitch: 1.25mm. Screw Length : 20mm (Excluding Head). Diameter of head: 13mm. Diameter of hex washer: 18mm. Height of head: 8.1mm.
  • Package Included : 20 PCS.
Rank No. #2
M8 x 20mm 20Pcs Flat Head Hex Socket Cap Screws Bolts, 304 Stainless Steel 18-8, Full Thread, Black Oxide by SG TZH (with Hex Spanner)
  • RUGGED AND DURABLE - SG TZH Flat Head Hex Socket Cap Screws Bolts made of high-quality 18-8(304)Stainless Steel,which has higher corrosion resistance and anti-rust effect than ordinary bolt, longer service life, not easy to damage, more solid.
  • Product Size - Thread Diameter: 8mm; Thread Pitch: 1.25mm; Screw Length: 20mm. Head Diameter: 13.9mm. Please check specfication by picture 2
  • WIDE RANGE OF APPLICATIONS - Flat Head Hex Socket Cap Screws Bolts can be widely used in the home and office appliance, communication equipments, ship assembly , the mechanical industry and small repairs around shops, garages or home furniture fasteners.
  • VALUE PACKAGING AND EASY TO USE - This Flat Head Hex Socket Cap Screws Bolts package contains 20Pcs , They are ideal for use at home, in the office or at work.
  • INTIMATE SERVICE - SG TZH focus on customer satisfaction, if you have any questions or are not satisfied, you can contact us by email, we will solve all your problems as soon as possible.
Rank No. #3
uxcell M8x20mm Hex Socket Button Head Cap Bolts Screws Alloy Steel 10pcs
  • Product Name: Hex Socket Button Head Bolts; Material: Alloy Steel; Surface Treatment: Blackening; Performance Grade: 10.9; Color: Black; Dimension: M8 x 20mm; Rod Length(Under Head): 20mm / 0.79"; Pitch: 1.25mm / 0.05"
  • Inner Hex Width: 5mm / 0.2"; Screw Head Size: 13.8 x 4.3mm / 0.54" x 0.17"(Dia.*Thickness); Package Content: 10pcs x Hex Socket Bolts
  • Feature: Button head machine screws, hex socket drive. Metric machine screws for universal use.
  • Material: Made of alloy steel, black oxide coating finish, wear-resistant, anti-corrosion, and it is smoother to use.
  • Application: Widely used where fastening is required, the assembly and maintenance of households, machine tools, construction, and DIY projects. Such as household hardware, electrical products, mechanical equipment products, etc.
Rank No. #4
uxcell M8x20mm Hex Head Screw Bolts Fastener Grade 8.8 Carbon Steel Black 10pcs
  • Product Name: Hex Head Bolts; Main Material: Carbon Steel
  • Dimension: M8 x 20mm; Rod Length: 20mm / 0.79"; Hex Width: 13mm / 0.51"
  • Hex Thickness: 5.5mm / 0.22"; Pitch: 1.25mm / 0.05"; Performance Grade: 8.8
  • Surface Treatment: Black; Package Content: 10 x Carbon Steel Hex Head Bolts
  • Used widely in the home and office appliance, communication equipments, ship assembly and other machinery industry.
Rank No. #5
M8 x 20mm Socket Cap Allen Bolts, Flat Round Head Socket Cap Screws, Furniture Screws, Carbon Steel, Full Thread, Black Oxide Finish, 20 PCS
  • Product Size - Thread Diameter: 8mm; Screw Length: 20mm; Thread Pitch: 1.25mm; Head Diameter: 16mm, Head Height: 3.2mm, Hex Drive Size: 5mm.
  • Package - 20 PCS M8 Black Hex Socket Cap Screws Bolts.
  • Screw Parameter - Exterior Finish: Black Oxide; Thread Style: Right Hand; Thread Coverage: Full Thread; Drive Type: Hex Socket.
  • Material & Performance - High-quality Carbon Steel, Great Strength, Good Corrosion Resistance and Anti-rust Effect, Long Service Life, Not Easy to Damage.
  • Widely Application - Widely used for different kinds of Furnitures like Beds, Tables, Cabinets, Chairs, or Joining Wood, Boards, Workbench, Kitchen Worktops, etc. It's also good for Office Appliance, Communication Equipment, Ship Assembly and other Machinery Industry.
Rank No. #6
M8 x 20mm Flanged Hex Head Bolts Flange Hexagon Screws, Stainless Steel A2, DIN 6921, 20 PCS
  • Material : High quality stainless steel A2-70, corrosion resistant.
  • Screw Type : Metric Flanged Bolts - DIN 6921.
  • Specification : Pitch 1.25mm. Screw Length : 20mm (Excluding Head). Diameter of head: 13mm. Diameter of hex washer: 18mm. Height of head: 8.1mm.
  • Package Included : 20 PCS.
Rank No. #7
uxcell M8x20mm Furniture Screw Hex Socket Machine Screws Zinc Plated Fasteners Bolts Full Thread Carbon Steel 10Pcs
  • [Specification] : ) Model: M8x20mm; Thread Specification: M8; Material: Carbon Steel; Color: Color Zinc; Screw Length: 20mm/0.79"; Screw Cap Thickness: 4mm/0.16"; Inner Hex Dia.:5mm/0.2"; Pitch: 1.25mm / 0.05"; Screw Head Dia: 13mm / 0.51"; Screw Groove Type: Hex Socket; Surface Treatment: Zinc Plated.
  • [100% SOLID STAINLESS STEEL] : ) These Hex Socket Head Screws are made of Carbon Steel which is one of the highest forms of corrosion resistant metals, making it last longer than other hardware on the market today.
  • [SCREWS THAT YOU CAN DEPEND ON] : ) Our Hex Socket Head Machine Screws are very strong and are great for both indoor and outdoor use. This stainless is superior to regular steel and provides excellent rust resistance.
  • [GREAT TO KEEP AROUND] : ) Bolt stainless hardware is great to have around for use in wet environments. They are strong, corrosion resistant and will support all of your projects.
  • [WIDELY USED IN] : ) wind power industry, the aerospace industry, office equipment industry, petrochemical industry, the electronics industry, the communications industry, shipbuilding industry, machinery, furniture, Beds, Chairs, etc.
Rank No. #8
Mywish M8 x 20mm 20Pcs Flat Head Hex Socket Cap Screws Bolts, 304 Stainless Steel Furniture Bolts Full Thread, Black Oxide & Hex Spanner
  • PRODUCT NAME - M8 Socket Head Cap Screw, With Hex Spanner For Each Box, Various Sizes And Precise Threads For Different Usage. Thread Diameter: 8mm; Screw Length: 20mm; Thread Pitch: 1.25mm; Head Diameter: 14.1mm, Head Height: 3.8mm, Hex Drive Size: 5mm.
  • MATERIAL - High quality 304 stainless steel material. Mywish 304 stainless steel products have been rigorously tested, higher corrosion resistance and anti-rust effect in different extreme environment. Strong solid structure and longer lifespan. Please note that the magnetic properties of 304 steel always show weak magnetic properties due to the structure transformation reasons.
  • WIDE RANGE OF APPLICATIONS - 20 pieces cost effective set. Stainless socket head cap screw are suitable for furniture assembly (beds, tables, cabinets, chairs, etc.), woodworking projects (joining wood, boards, workbench, kitchen worktops), office appliances, communication equipment, ship assembly, and various machinery industry needs.
  • PACKAGING - 20 Pieces M8 Screws Assortment Kit, comes with sturdy and reusable transparent storage container. Label with the size and quantity of hex screws. Easy to distinguish the size of bolts. Provide variable solutions to meet diverse situation. All within a comprehensive kit.
  • AFTER SALE SERVICE - MYWISH team aims to provide our customers with a professional service. Dedicated to promptly solving any concerns or queries. Please contact us if you have any issues with the products.
Rank No. #9
uxcell M8x20mm Socket Head Bolts 12.9 Grade Alloy Steel Cap Screws Fully Thread 10pcs
  • Product Name: Hex Socket Head Bolts; Finish: Black Oxide Coating; Processing Technology: Cold Forging+Thread Rolling; Thread Type: Fully Thread; Thread Diameter: M8; Rod Length(Under Head): 20mm / 0.79"
  • Thread Pitch: 1.25mm; Inner Hex Width: 6mm / 0.24"; Screw Head Size: 13 x 8mm / 0.51" x 0.31"(D*H); Package Content: 10pcs x Hex Socket Bolts
  • Material: Made of 12.9 grade alloy steel(40Cr), a black oxide coating finish, it has high strength, rust resistance, oxidation resistance and corrosion resistance, which can ensure long-term use.
  • Advantage: Hexagonal socket head type, uniform force is not easy to slip, easy to use. Suitable for replacing old bolts at any time.
  • Application: Widely used in woodworking and DIY jobs, fasteners for the furniture, repair industry, etc.
Rank No. #10
10pcs M8-1.25 x 20mm Flanged Hex Head Bolts Flange Hexagon Screws, Stainless Steel 18-8 (304), Plain Finish
  • [✔] Product Name: M8 20mm Hex Flange Bolt; [✔] Thread Size: M8x20mm;
  • [✔] Head Style: Hex Head; [✔] Package Content: 10pcs x Hex Flange Bolt;
  • [✔] Main Color: Silver Tone; [✔] Total Length: 28mm; [✔] Material: 304 Stainless Steel / A2-70 / ;
  • [✔] Thread Pitch(Coarse Thread): 1.25mm; [✔] Flange Diameter: 18mm;
  • [✔] Hex Width: 12mm; [✔] Head Thickness: 8mm;

Last update on 2024-07-19 / Affiliate links / Images from Amazon Product Advertising API

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