We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Small stainless steel locking springs for Profoto glass covers

Profoto

Profoto Locking Springs for Glass Covers #100702 / 504-336

SKU CH-EY5S-WAN2X

Stainless-steel locking springs secure glass covers to Profoto powerpack strobe heads, resisting heat and corrosion for reliable attachment

  • Secure glass covers stay fixed during shoots with robust locking springs
  • High-temperature resilience maintains spring integrity through extended flash sessions
  • Corrosion-resistant stainless steel construction delivers long-lasting performance in studio conditions
  • Quick attachment and removal streamlines workflow when swapping glass covers
  • Compatible across Profoto powerpack strobe range for versatile multi-head setups

Locking Springs for Profoto Glass Covers

These stainless-steel locking springs secure glass covers onto Profoto powerpack strobe heads. They are designed for photographers who need reliable attachment during flash use and who frequently swap equipment between shoots. The springs prevent accidental detachment that could interrupt a session.

Installation and common issues

The user-friendly locking springs allow quick attachment and removal of glass covers without tools. A secure fit eliminates light leaks and maintains consistent output. The main risk is using worn or mismatched springs, which can let the cover loosen under heat and vibration during extended firing.

Compatibility check before ordering

Verify that your Profoto powerpack strobe heads accept the #100702 / 504-336 locking springs and that you are fitting them to the correct glass covers for those heads. The springs are built for a wide range of Profoto powerpack strobes, but head and cover combinations vary.

How it compares

Measured against everything we stock in Photo Lighting & Studio Flashes, at today’s prices. Recalculated every night.

Price $27.99
Cheaper than about 79% of the 3,696 comparable items (median $57.99).

Specifications

No published specifications for this item yet.

Questions about this item

How do I confirm the locking springs are holding the glass cover securely after fitting them to my Profoto head?

When correctly installed, the springs clamp the glass cover firmly to the head with no play or light leaks, and the cover stays fixed during flash firing.

What comes in the box with the Profoto Locking Springs #100702 / 504-336, and do I need to buy glass covers separately?

The package contains the stainless-steel locking springs only; compatible glass covers for your Profoto powerpack strobe heads must be purchased separately.

Which version of the locking springs should I choose for my Profoto powerpack strobe system?

Part numbers 100702 and 504-336 refer to the same spring set, designed to fit a wide range of Profoto powerpack strobe heads.

More in Photo Lighting & Studio Flashes

Similar items