Hard Vacuum

Armor · Sealmark Arms · Corridor Hull Harnesses

Corridor Hull Harness

6 variants

The Anchor package is the hull harness answer for heavy berth work and ballast-stable loads. Sized for gloved crews; easier teaching, slower fancy work.…

EVA Accessories

Heated Grip Pads

Heated grip pads that clip over suit gloves for cold metal work. Battery hums in your palm; cold still wins if you linger. Hard Vacuum sells them next to the tools that steal heat for a living.

EVA Accessories

Tether Line Auto-Reel

Auto-reeling EVA tether with rated anchors and a brake that jerks before it breaks. Line memory kink is a real failure mode — coil dirty and it bites you mid-float. Rated for suited crew mass, not cargo hauling.

EVA Accessories

Vacuum-Rated Tool Roll

Vacuum-rated tool roll — captive fasteners, glove-friendly grips, and a roll that does not shed parts into the black. Missing one driver mid-EVA is a personality test. Hard Vacuum inventories these like weapons.

EVA Survival · Hard Vacuum · Dead-Moon Survival Crates

Dead-Moon Survival Crate

A folding pressure refuge for stranded EVA crews, sized for berths, utility lockers, pressure doors, and crowded capture scenes.…

Life Support

CO2 Scrubber Cartridge Pack

Sealed scrubber media bricks for Hard Vacuum PLSS packs and dead-moon shelters — the consumable that turns a long EVA into a restock loop. Wet media is dead media; leave the tray in the rain and you bought souvenirs.

Life Support

Emergency Breather

Short-duration emergency breather mask and bottle for smoke, bad air, and the thirty seconds between 'something's wrong' and a real suit. Not a substitute for Vacc Suit.…

Life Support

Long-Duration Tank

Spare high-pressure O2 tank for EVA and shelter tops — standard fittings, serious mass, and a valve that will cut your glove if you rush the collar.…

Life Support

Osmotic Rebreather Pack

Backpack osmotic rebreather for long EVA windows — quieter than scrubber fans, meaner about contamination. Filters cake if you ignore the service window. Sold to crews who already know what 'service window' means.

Life Support

Oxygen Conservation Mask

Mask and regulator that stretch a suit bottle by reclaiming unused oxygen — tastes stale, saves lives. Needs a clean seat against the suit ring; dirt turns conservation into a headache and a false endurance reading.

Life Support

Short Dock Umbilical

Short rated dock umbilical with quick-mates and captive clips — hose life at the berth when you should not burn bottle air. Trip hazard on crowded aprons; not a free-float tether.…

Sensors

Radiation Badge Pack

Pack of radiation badges and a reader puck — clip, work, check. Not a survey suite; a conscience for hot jobs. Badges fog if you leave them in a locker next to a source.

Sensors

Recovery Beacon

Personal recovery beacon — strobe and encrypted ping for lost EVA. Battery is honest about hours; the mounting plate is honest about how many times it has been glued back on.…

Sensors

Suit Leak Sniffer

Handheld pressure and acoustic leak wand with a puck sensor — pre-walk conscience for Hard Vacuum suits and shelters. Mis-calibrate it and you get false calm; that is worse than a beep you hate.

Sensors

Vac Survival Slate

Rugged slate with EVA checklists, bottle math, and a local map layer that works offline. Screen is readable in helmet glare if you angle it right. Not a full survey deck — a memory that does not freeze when you do.

Shelters

Berth Shelter

Collapsible berth-side pressure shelter — inflates into a two-person bubble with rigid frame rings for hull waits and apron delays. Stows as a flat case under a bunk, not a hiking pack.…

Shelters

Dead-Moon Shelter

Deployable dead-moon hard shelter — pops into a low pressure dome with scrubber, thermal skin, and a floor plate you stake to rock or deck.…

Suit Repair

Berthline EVA Seal Kit

Multi-patch EVA seal kit — fabric patches, adhesive, and a roller that works in gloves. Berthline yellow so you do not confuse it with medical. Enough for several small repairs or one ugly improvisation.

Suit Repair

Emergency Suit Injector

Single-shot foam injector for suit punctures — slap, seal, swear. Foam expands into micro-tears; big cuts laugh at it. One charge per tube; the counter sells them by the handful to nervous apprentices.

Suit Repair

Vac Suit Glove Repair

Glove-specific repair pack — finger bladders, fingertip caps, and seal tape sized for the parts that die first. Cheaper than a new glove; slower than admitting you tore it on a sharp edge again.

Survival

Vac Survival Kit

Sealed hard-case survival kit for suited work outside — oxygen reserve, thermal wrap, suit patches, sealant, rescue line, locator, and pressure dressings packed by touch.…

Vac Suits

Dock Softsuit

Lighter dock softsuit for short lock hops and berth-side EVA when you should have stayed inside. Thinner shell, shorter bottle, faster don.…

Vac Suits

Hard-Plate Work Shell

Hard-Plate Work Shell for debris walks and crush-bay jobs — segmented work plates over a sealed soft core, magnetic soles, and a scrubber that growls when CO2 climbs.…

Vac Suits

Helmet Visor Kit

Spare curved visor, sunshade clip, and seal grease for Hard Vacuum helmets — the aisle item you buy after the first crack or after a glare shift cooks your eyes.…

Vac Suits

Pressure Dive Softsuit

Pressure-dive softsuit for wet docks, flooded tanks, and hull-side immersion work — thicker seams than a vac softsuit, compatible Hard Vacuum helmet ring, and ankle ballast tabs that make free-float EVA a bad idea.…

Vac Suits

Pressure Gauntlet Set

Pressure gauntlets with tool-tip overlays and wrist locks for Hard Vacuum suit rings. Fingertips die first; these are why the glove-repair pack exists two shelves down.

Vac Suits

Suit Thermal Liner

Cooling and thermal undergarment with ribbed tubing that makes Hard Vacuum suits survivable past the first hour.…

Vac Suits

Vac Boot Pair

Vac boot pair with mag-sole option and ankle ring locks. Sold as matched pairs because mixing sizes mid-EVA is a special kind of stupid. Hard Vacuum keeps spares by the door.

Vac Suits

Vac Helmet (Standard)

Standard vac helmet with dual seals, glare visor, and a drink nipple that tastes like plastic forever. Fits Hard Vacuum work and dock softsuits.…

Vac Suits

Work EVA Suit

Hard Vacuum's bread-and-butter work EVA suit — sealed soft-shell with hard joint rings, glove locks, and a backpack life-support brick that is definitely not the shelter.…