"Free Standard Tracked Shipping Available from £35. Fast Tracked 24 Upgrades Unlock at £50. Get 10% Off Orders at £75!"



Metal Bobbins 15k or 66K - Price is for 10 Bobbins

ThreadandTrimmings

Regular price £1.08

10 Metal Sewing Machine Bobbins

15k = Flat

66k = Curved

66K, or L-style bobbins, are slightly narrower (~9mm) and are necessary for some machines, but can also be used in 15K (A-style bobbin) machines with a washer.

15K (A-style) bobbins are slightly wider (~10mm) but are the most commonly used bobbin style in the UK.

Both styles can be used in domestic machines as well as some commercial embroidery machines.

To know which bobbin you require please refer to your sewing machine manual.

How much does delivery cost to the UK?

For UK customers, we offer premium, tiered Royal Mail delivery options tailored to your order size. Our transparent shipping rates adapt to your cart size to provide optimal carrier handling:

UK Royal Mail 48 Standard Delivery

Spend up to £11.99 - £3.99 Flat Charge

Spend between £12.00 - £34.99 - £3.49 Flat Charge

UK Royal Mail 48 Tracked Delivery

Spend between £35.00 - £49.99 - FREE Delivery

UK Royal Mail 24 Tracked Delivery

Spend over £50.00 - FREE Royal Mail Tracked 24 Upgrade

Spend £75.00 and over - FREE Royal Mail Tracked 24 Delivery PLUS an automatic 10% discount on your entire order value

Same-Day Dispatch Guarantee

All orders are picked, securely packed, and dispatched directly from our Birmingham warehouse on the same working day, provided orders are placed before 1pm. Tracking information will be emailed to you immediately upon dispatch.

How much does delivery cost to Europe?

European Tracked Delivery (Royal Mail Tracked Airmail)

At the present time, Thread and Trimmings is not shipping to Europe

How much does delivery cost to the Rest of the World?

Rest of World Tracked Delivery (Royal Mail Tracked Airmail)

At the present time, Thread and Trimmings is not shipping to the Rest of the World.