Safety 1st Custom Fit All Purpose Strap vs Safety 1st OutSmart Flex Child Safety Lock

Side-by-side specs from each maker.

Only the differences are shown.

Safety 1st Custom Fit All Purpose StrapSafety 1st OutSmart Flex Child Safety Lock
TypeAdhesive strap lockAdhesive strap lock
Lock typeadhesive strapflexible strap
InstalladhesiveNot listed
How an adult opens itNot listedPress the top and bottom release buttons together (the decoy button does nothing)
FitsCabinets, cutlery drawers, fridges/freezers, and microwavesCabinet handles (strap through handle) and knobs (strap around knob)
Count2Not listed
Maker's warningsNot listedAdult installation required. For indoor home use only. A deterrent only, not a substitute for adult supervision. Do not use to guard against toxic or dangerous substances or sharp objects.

Safety 1st Custom Fit All Purpose Strap

Two-pack adjustable-length adhesive straps for cabinets, drawers and appliances. A one-time snap sets the length.

  • No drilling
  • Length is adjustable once at install
  • Length setting is one-time

Safety 1st OutSmart Flex Child Safety Lock

A strap-style cabinet lock for handles and knobs with a decoy button and hidden release buttons that adults press together.

  • Hidden functional buttons plus a non-working decoy button
  • No adhesive described in the guide
  • No pack size or price in the maker guide