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11. August 2026Rigging Equipment US

Wire rope retirement criteria in field language: broken wire counts, diameter limits, deformation, corrosion, and the two inspection levels.

11. August 2026Rigging Equipment US

Jaw vs eye vs hook turnbuckles, sizing by diameter and take-up, rigging rules, and how to lock them against vibration.

11. August 2026Rigging Equipment US

How snatch blocks really load up: the line-angle multiplier chart, sheave sizing for rope life, and the working rules that keep redirects safe.

11. August 2026Rigging Equipment US

Ratchet vs lever load binders settled by mechanics: snapback, tension control, chain matching, and DOT securement basics.

11. August 2026Rigging Equipment US

Why shoulder eye bolts lose 70% of capacity at 45° while swivel hoist rings keep 100% at any angle — and how to choose and install each.

11. August 2026Rigging Equipment US

WLL, breaking strength, and design factors: what the 5:1 margin actually absorbs and why rigging math never touches MBS.

11. August 2026Rigging Equipment US

The OSHA/ASME rigging inspection framework: three inspection levels, removal criteria by gear type, and record-keeping that holds up.

11. August 2026Rigging Equipment US

Spreader bars vs lifting beams: how each carries load, headroom trade-offs, selection by situation, and the ASME B30.20 rules that govern both.

11. August 2026Rigging Equipment US

Cable come-alongs vs chain lever hoists: which is rated for overhead lifting, how the load brake changes everything, and safe use rules for both.

11. August 2026Rigging Equipment US

Master links, hook types, coupling links, and the assembly rules that turn components into a rated bridle — including the 15% hook throat rule.

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