Accessibility Statement

Description

Available in two lengths, these inserts have 5/16-18 internal threads.

Typical pre-drill is 12mm to 12.5mm (about 31/64"). Insert collar is 14mm, giving an overlap of about 1mm around the drilled hole for a good seal and clean appearance.

Zinc-plated steel. Driven with an 8mm hex driver. Priced per insert.

Made in Germany.

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