XKY-N12

N12-Round Black Sawtooth Ring

Industrial machinery

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Factory-direct pricing · EXW Yiwu

Available — confirm lead time with sales

Category: Picture Framing Hardware / Sawtooth Hangers
MOQ: 100
Lead time: 7-10days

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Description

This extremely compact round black sawtooth ring is meant for the most delicate picture frames and ornaments. The 9mm diameter provides pinpoint accuracy.

Specifications

SKU	XKY-N12
Product Type	hardware
MOQ	100
Lead Time	7-10days
Overview	<p>This extremely compact round black sawtooth ring is meant for the most delicate picture frames and ornaments. The 9mm diameter provides pinpoint accuracy.</p>
Highlights	Round 9mm Ring
Custom Packaging	Yes
thickness	0.4
weight	0.8
over all length	9
over all width height	9
bow/arch height	N/A
slot tooth length	N/A
slot tooth height	N/A
screw hole diameter	5 (square)
screw hole spacing	N/A
material finish	Cold-rolled steel
color	Black

Key specs
—	9

FAQ

How is this ring used?

Feed a screw through the 5 mm square hole into the frame back; the washer ring is clamped flat and picture wire is threaded through the outer ring gap.

Why is the inner hole square rather than round?

The square hole prevents the ring from rotating once the screw is tightened, keeping the wire attachment point stable.

What screw size fits the inner hole?

The 5 mm square hole accommodates M4 or #8 pan-head screws; use a 3×12 mm wood screw for standard frame backing.