ERCF v1.1 cut-to-length rod set: M5 threaded rods, 8 mm smooth linear rods, and 5 mm D-cut drive shaft for 4/6/9/12-channel builds.ERCF v1.1 cut-to-length rod set: M5 threaded rods, 8 mm smooth linear rods, and 5 mm D-cut drive shaft for 4/6/9/12-channel builds.
ERCF v1.1 cut-to-length rod set: M5 threaded rods, 8 mm smooth linear rods, and 5 mm D-cut drive shaft for 4/6/9/12-channel builds.

dfh.fm

Enraged Rabbit Carrot Feeder Shafts and Threaded Rods Set

$29.99
Shipping calculated at checkout.
Number of Carts: 4 Cart

Cut-to-length ERCF shaft and rod set for a 4-, 6-, 9-, or 12-channel Enraged Rabbit Carrot Feeder build. Each variant supplies the full rod set called out by Ette's ERCF v1.1 BOM: 2 M5 threaded rods, 2 8 mm smooth rods, and 1 5 mm D-cut shaft cut for the selected cart/channel count.

Why this over generic rod stock

  • BOM-derived lengths — no measuring, cutting, end cleanup, or hoping a hardware-store offcut is close enough.
  • Correct rod mix — M5 threaded rods for the feeder structure, 8 mm smooth linear rods for the LM8UU-supported selector motion, and a 5 mm D-cut drive shaft for positive grub-screw engagement.
  • One complete feeder set — the selected variant covers the whole ERCF feeder for that cart/channel count, not one individual cart.

What's included

  • 2× M5 threaded rods
  • 2× 8 mm smooth linear rods
  • 1× 5 mm D-cut drive shaft

Lengths by cart/channel count

Variant M5 threaded rods ×2 8 mm smooth rods ×2 5 mm D-cut shaft ×1
4 cart/channel 114 mm 129 mm 159 mm
6 cart/channel 156 mm 171 mm 201 mm
9 cart/channel 224 mm 239 mm 269 mm
12 cart/channel 292 mm 307 mm 337 mm

Intended use / fitment

Use this as the rod-and-shaft hardware set for original Enraged Rabbit Carrot Feeder / ERCF v1.1 builds, repairs, and rebuilds. It pairs with Enraged Rabbit Carrot Patch printed-part sets and the usual ERCF electronics such as the Binky ERCF Encoder and ERCF Toolhead Sensor Kit.

How to pick the right size

Match the variant to your ERCF cart/channel count. If you are sourcing a non-standard build, choose the next larger standard set only if you are comfortable cutting rods down yourself; these are shipped as fixed finished lengths.

Gotchas / what this is NOT

  • Not one set per cart. Each variant is one full feeder rod set for the listed cart/channel count.
  • Not a full ERCF kit. Printed parts, bearings, pulleys, belts, motors, electronics, fasteners, frame parts, and Bowden/PTFE path parts are separate.
  • Not automatically a V2.x substitute. The ERCF V2.x Community Edition uses its own BOM/length choices; check that build before buying replacement rods.
  • Not for unrelated MMU systems such as Prusa MMU, Bambu AMS/ACE, Tridex, or BoxTurtle-style feeders.
Shipping & Returns

Returns:

Thank you for purchasing from dfh.fm. I want you to be completely satisfied with your purchase. If for any reason you are not satisfied, you may return your purchase within 60 days of the original purchase date.

Defective items: Please inspect items upon receipt. If you receive a defective item, you may return it for a full refund or replacement within 90 days of the original purchase date. Please contact me to initiate a return for a defective item.

Non-defective items: If you are not satisfied with a non-defective item, you may return it for a refund within 30 days of the original purchase date. A 20% restocking fee will be deducted from the refund amount, to offset the time and inconvenience, as I am the sole employee processing the return and restocking the item. The fee also covers the costs associated with processing the return. Refunds for non-defective items will be issued through the original payment method.

Preordered items: Due to the nature of preorders, delivery dates are subject to change. Please keep in mind that, If you have preordered an item, it is not eligible for a refund until after it has arrived at the store. Once the item arrives at the store and is inspected, you may request a refund within 30 days of the original purchase date. Please note that refunds for preordered items may take up to 10 days to be issued.

To initiate a return, please open a ticket on the shop’s discord channel, with your order number and the reason for the return. We will provide you with further instructions on how to return your purchase.

Thank you for shopping with us. If you have any questions or concerns, please don't hesitate to contact me, via Discord.

Order alterations and cancellations:

Once an order has ben submitted, no alterations can be made. This includes adding or removing items or canceling orders. You are welcome to return an order, once you have taken receipt, following the returns procedure listed above.

Shipping:

US Shipping is via UPS or USPS. The way it is set up shows the least expensive options for standard, priority and express shipping. I can not take special requests for specific carriers at this time. 

International shipping is mostly UPS, as I utilize Zonos/UPS integration to tally extremely accurate import and shipping costs. 

I require a telephone and email with international orders and you must make yourself available to the carrier or your customs, should they require more information. If you are unreachable and the package is discarded or rerturned, I will not be responsible for rerturning your shipping cost. 

If there is a problem with an international order, it is my choice to refund part or all of the order, or send a replacement. 

Addresses are verified through Shopify, but the customer is still responsible for inputting their address in the correct format. Any returns or lost shipments, due to incorrectly addressed packages, are the responsibility of the customer. 
Number of Carts: 4 Cart