Titanium anode hook, 3/8 in square bar

Name: Titanium anode hook, 3/8 in square bar
Brand: Argon
SKU: QH-38-4

Hangs an anode plate, anode bar, or basket from the anode bus bar and carries the current at the same time. It is a conductor, not a hardware-store hook, so fit and contact matter as much as strength.

Bent from Grade 2 square bar to your drop and bar size. Two lower ends: a plain straight leg, or a flattened leg with a drilled hole for bolting.

Reference specQH-38-4

Bar: 9.5 × 9.5 mm (3/8 in)
Material: ASTM Grade 2
Drop: 102 mm (4 in)
Opening: 40 mm inside
Fits bar: ≤ 38 mm
Current target: 25 A

Quoted at 10 · 50 · 100 · 500 pcs. Sample first, then batch.

Quote this part Full specification

Reference drawing

Dimensions at a glance

Section: 9.5 × 9.5 mm
Drop: 102 mm under bar
Opening: 40 mm, bar ≤ 38
End A: Straight, ≥ 25 mm
End B: Flattened, Ø6.5 hole

Dimensions in mm unless marked. Reference values for comparing quotes; production follows the drawing you approve.

Full specification

Code	QH-38-4-A (straight) / QH-38-4-B (flattened, drilled)
Material	ASTM Grade 2 commercially pure titanium square bar
Section	9.5 × 9.5 mm (about 3/8 in square)
Drop	102 mm effective; 3, 5, 6, and 8 in drops on request
Opening	40 mm inside, for bus bars up to 38 mm
Lower end	A: straight, at least 25 mm long. B: flattened with one Ø6.5 mm mounting hole.
Current	25 A as the quoting reference; the workshop states recommended continuous current and contact conditions.
Finish	No cracking at bends, deburred, degreased or pickled, unplated.

Options and variants

Option	What changes
Flat-bar hook	Wider contact for higher current.
Other drops	3, 5, 6, 8 in or your own.
Hole size	Matched to your bolt.
Titanium bolt set	QF-1420 to fit end B.

How it is used

Measure the drop under the bus bar, not along the bend.
Seat the hook flat; a rocking hook heats and pits.
Keep contact faces clean.
Replace hooks with bent or burned contacts.

First-article checks

Key-dimension report on the first article, measured against the agreed drawing.
Material certificate from the titanium supplier for the sample; heat-lot traceability for batch orders.
Close-up photos of welds and contact points, and photos of the packed parts before dispatch.

Each piece protected against crushing, bending, and scratching; every pack labelled with code, size, grade, and quantity.