Source-backed model reference · US

bernette b64 AIRLOCK needle size

The exact machine name and needle system determine fit. This page transcribes the cited manufacturer manual and keeps fabric use, insertion and specialty-needle notes together.

Fabric and size chart

• ELx705 CF/SUK CF sizes 80/12, 90/14 and 100/16

Insert and replace

Insert the ELx705 needle with the flat side to the back as far as it will go, then tighten the needle clamp.

Other manual notes

• The official manual says the b64 AIRLOCK is designed for ELx705 needles.

Manufacturer source

bernette b64 AIRLOCK User Manual ↗

Source market: US/International (bernette official manual) · Checked October 23, 2026. Verify the full model label, fabric and current manual before sewing.

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