dfh.fm
Push-Fit Fittings Kit — PC4-M10 + 2× ECAS04 + 2× Collet Clips
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The filament-path fittings for one toolhead: a PC4-M10 coupler for the extruder, two ECAS04 embedded collets for the hotend side and two clips to lock the tube. The same five pieces that go into our extruder kits, on their own for a rebuild or a spares bag.
What's in the kit
- 1× PC4-M10 push-fit fitting, black collar — M10 thread, 4 mm OD tube
- 2× ECAS04 embedded collet with blue release caps — for housings cut with the ECAS04 pocket
- 2× orange collet clips — hold the collet out so the tube cannot back out under retraction
Fits
- 4 mm OD PTFE or FEP tube; any extruder or toolhead with an M10 port for the PC4 and an ECAS04 pocket for the collets — Voron toolheads, ERCF, most printed BMG-style extruders.
- Need the tube and the gears too? The Runice and Two Trees extruder kits include this set.
Gotchas
- The PC4-M10 is M10, not the M6 of a PC4-M6 — check the port.
- Same parts, same shelf as the singles linked above — if the kit reads sold out, one of its parts is.
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 the windows below.
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 email support@dfh.fm 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 at support@dfh.fm.
Order alterations and cancellations:
Once an order has been 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 returned, I will not be responsible for returning 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.
