Tension Control Bolts Price - DIN603 ANSI B18.5 Round Head Square Neck Carriage Bolts – Dingshen Metalworks

Carriage Bolts Guardrail bolts Round Head Square Neck Standard: DIN603, ASME/ANSI B18.5, Various configurations are available Metric Szie: M6-M36 with various lengths Inch Size: 1/4”-1.1/2” with various lengths Material Grade: ISO 898-1 4.8, 8.8, 10.9; ASTM A307 A; SAE J429 2, 5, 8 Finish: Plain, Black Oxide, Zinc Plated, Hot Dipped Galvanized and so on 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.

  • Tension Control Bolts Price - DIN603 ANSI B18.5 Round Head Square Neck Carriage Bolts – Dingshen Metalworks Related Video:



    Water from Lost Lake drains down one of the many lava tubes scattered throughout the Central Oregon Cascades. The water is most likely seeping into the subsurface below and refilling the massive aquifer that feeds springs on both sides of the Cascades. The story: j.mp/1aXYVBU.



    Corrections:
    The screws are 2.5″ not 1.5″ long
    The lengthwise 2x4s are 8′, not 10′
    The bolts for the bottom of the angled 2x4s are 3/8″, not 1/2″
    The hinges are satin nickel, not stainless steel.
    We built this some time ago, so see the parts list below for accuracy.

    Description:
    This is an additional set of solar panels my dad and I have added to our system earlier in the fall. We built the frame using 2x4s. It’s a real simple design and costs about $90 to build. In the video I said $65, but we did have some materials on hand. It’s still about $400 cheaper than “official” mounting hardware. The last two panels we bought to add to this frame cost $440.

    Here’s the design in C4D:

    https://www.adamlhumphreys.com/galleries/solar_system_wireup_data/ALH_80W_Solar_Panel_Frame.c4d

    Here’s the parts list:
    4x Square Satin Nickel Door Hinges
    1x 2.5″ Decking Screws (sold by the pound)
    1x 1/4″ x 2″ Screws w/ Nuts
    4x 2×4 x 10′ Treated Wood
    6x 2×4 x 8′ Treated Wood
    1x 5/8″ Ground Rod
    1x 5/8″ Ground Rod Clamp
    1x 120V Socket Box
    1x 120V Socket Faceplate, Metal
    2x 3/8″ Galvanized Hex Bolt
    4x 3/8″ Galvanized Flat Washer
    2x 3/8″ Wing Nut
    2x 2×4 Rigid Tie Rail Brace (“T” joint)