Sterling Collar Bar

01  /  Metal and hallmarking

Description

Sterling silver

Fineness

925 parts per thousand

Net weight

2.4 g each

Exemption weight

7.78 g for silver, per article

Hallmark status

Below the 7.78 g exemption

A single article weighs 2.4 g, which is under the 7.78 g statutory exemption weight for silver. It is therefore lawfully sold unmarked, and we state that rather than implying a mark.

02  /  How it fastens

03  /  Dress code

Dress codes vary by occasion and by host. These tiers are a common-practice reference, not a rule — where an invitation states something specific, follow the invitation.

04  /  Materials and skin contact

• Nickel-safe: tested to the UK REACH release limit for articles in prolonged contact with the skin (0.5 µg/cm²/week).
• Lead and cadmium content is held within UK REACH limits (lead 0.05%, cadmium 0.01%). Supplier conformity documentation is held on file.
• We do not sell ivory, and we do not use coral, tortoiseshell or any other CITES-listed material.

05  /  Dimensions

Measurements

Bar 58 mm · ball ends 5 mm

06  /  About this article

A collar bar passes under the tie knot and through two eyelets in the collar, lifting the knot forward. One end unscrews to thread it through.

Your shirt must have the eyelets already. This is a pinhole-collar accessory and there is no way to fit it to a collar without them.