Original Factory DIN6921 ISO4162 Hexagon Flange Bolts and Screws Export to Germany

Hexagon Flange Screws and Bolts Standard: DIN6921, ISO4162, ISO8102, ASME B18.2.3.9M, ASME B18.2.1, Metric Size: M6-M20 with various lengths Inch Size: 1/4”-3/4” with various lengths Material Grade: Carbon Steel, Alloy Steel, Stainless Steel covers grade ISO 898-1 4.8, 8.8, 10.9; SAE J429 Grade 5, 8; ASTM A193 B7, A320 L7; ASTM F593 A, B, C, D, E, F, G, H; ISO 3506 A2-70, A4-70 Finish: Plain, Black Oxide, Zinc Plated, Hop Dipped Galvanized, Dacromet, etc. Packing: Bulk about 25 kgs each carton, 36 cartons each pallet Advantage: High Quality and Strict Quality Control, Competitive Price,Timely Delivery; Technical Support, Supply Test Reports Please feel free to contact us for more details.

  • Original Factory DIN6921 ISO4162 Hexagon Flange Bolts and Screws Export to Germany Related Video:



    How to remove and install a two piece compression slotted crank on a bike, including the Shimano® Hollowtech II and FSA® Gravity cranksets.

    Questions or comments? Leave them below!

    See all our Crank & Pedal videos in our Crank & Pedal playlist ▶︎ https://www.youtube.com/playlist?list=PLGCTGpvdT04SdAP5vThZlOInVsJ891lm4t

    Video contents:
    1:08 Tools Needed
    01:42 Removal
    03:21 Installation

    ➤ Tools & materials used:
    • Hex wrench – https://www.parktool.com/product/professional-l-shaped-hex-wrench-set-hxs-1-2
    • BBT-9 Bottom Bracket Tool – https://www.parktool.com/product/bottom-bracket-tool-bbt-9
    • BBT-10.2 Adjusting Cap Tool – https://www.parktool.com/product/adjusting-cap-tool-bbt-10-2
    • SD-3 3mm Flat Blade Screwdriver – https://www.parktool.com/product/3mm-flat-blade-screwdriver-sd-3
    • HMR-4 Shop Hammer – https://www.parktool.com/product/shop-hammer-hmr-4
    • TW-5.2 Torque Wrench – https://www.parktool.com/product/ratcheting-click-type-torque-wrench-tw-5-2
    • PPL-1 PolyLube 1000 Lubricant – https://www.parktool.com/product/polylube-1000-lubricant-tube-ppl-1

    For a text-based walk-through of this process: https://www.parktool.com/blog/repair-help/crank-removal-and-installation-two-piece-compression-slotted

    ➤ Subscribe: https://www.youtube.com/user/parktoolcompany?sub_confirmation=1
    ➤ Like: https://www.facebook.com/parktool
    ➤ Follow: https://www.instagram.com/parktoolblue

    ➤ Fix It:
    Did you know that Park Tool is the #1 resource for bicycle repair education?
    • Visit our YouTube Channel: https://www.youtube.com/parktool
    • Visit the Repair Help section of Parktool.com: https://www.parktool.com/blog/repair-help/
    • Check out The Big Blue Book of Bicycle Repair: https://www.parktool.com/product/big-blue-book-of-bicycle-repair-3rd-edition-bbb-3

    ➤ About Park Tool:
    Since our founding in 1963, Park Tool has been the leading name in bicycle tools. Our YouTube channel is an extension of our mission to be the ultimate resource for mechanics and riders of all skill levels. Here you will find comprehensive repair help tutorials for a wide range of components and processes, as well as troubleshooting guides, tips and tricks, and information on the latest Park Tool products.

    ➤ More Crank & Pedal Repair Help:
    • Crank Type Identification ▶︎ https://www.youtube.com/watch?v=VMV-SOIhM2c
    • Crank Removal and Installation – Three Piece Crankset (Square Spindle, ISIS, Octalink) ▶︎ https://www.youtube.com/watch?v=cPQyQnNdews
    • Crank Removal and Installation – Self Extracting ▶︎ https://www.youtube.com/watch?v=mxAj-zbynPI
    • Crank Removal and Installation – One Piece ▶︎ https://www.youtube.com/watch?v=dpl_wlTBC8k
    • Crank Removal and Installation – Campagnolo® Ultra-Torque ▶︎https://www.youtube.com/watch?v=ntsI0-ScBVc
    • Crank Removal and Installation – Campagnolo® Power-Torque ▶︎ https://www.youtube.com/watch?v=b0IKYhvuyLA
    • Pedal Removal and Installation ▶︎ https://www.youtube.com/watch?v=LFbSBG7jMzY
    • How to Service & Adjust Shimano SPD Pedals ▶︎ https://www.youtube.com/watch?v=bVmSrsnVUGI
    • How to Rebuild Crank Brothers Pedals ▶︎ https://www.youtube.com/watch?v=lbvH3-WiE6I



    This video shows a trick for securing the nuts on your battery to prevent them from falling out while installing or servicing. This demonstration was filmed in the lab at Western Iowa Tech Community College Motorcycle and Powersports Technology Program. If you would like more info on the program feel free to contact the instructor @ 712-274-8733 ext 1204 or email shane.conley@witcc.edu or dirk.bak@witcc.edu