Heavy Side Release Buckle – MMB42

Product overview

Heavy side-release buckle for life-jacket webbing, with a breaking load over 3000 N; IRS type approval.

Part of Buckles & Fittings: Quick-release and side-release buckles for life jackets and harnesses.

Key specifications

Model

MMB42

Type

Heavy side-release buckle

Breaking load

Over 3000 N, tested to ISO 12402-7:2006/Amd 1:2011

Figures from MM’s product listing.

Approvals

• SOLAS LSA CodeOn the register
• IRS Type ApprovalOn the register
• ISO 12402-7:2006/Amd 1:2011On the register
• CEOn the register

What this approval demands: the tests

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Brochure

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Downloads

• MM Techno Plast catalogue 2026PDF, 7.9 MB, after a short formDownload