Garage door spring designed to restore lift and balance for Henderson garage doors, Online Garage Door Spares Pattern Dolphin Springs. Accurate dimensions and reported strength give homeowners and installers confidence during replacements. Is it the right match for a worn Henderson spring?
⚡ At a Glance
- • Spring Tension: High coil count and 1 1/2" (38mm) diameter deliver consistent tension
- • Best for: Homeowners and installers replacing springs on Henderson garage doors
- • Not ideal for: Doors requiring a different length, diameter or non-Henderson-specific springs
Pattern spring to suit Henderson garage doors, length over coils 21" (533mm) with 99 coils and a 1 1/2" (38mm) diameter. User feedback highlights stronger performance than older springs and straightforward adjustment for correct door balance.
Restore accurate door balance - thanks to correct length and coil count
Length over coils is 21" (533mm) and number of coils is 99, figures that determine the spring's resting length and effective wound tension. Those measurements help match the spring to Henderson door fittings and required lift.
Correct balance reduces strain on openers and prevents uneven wear, so doors operate more smoothly and safely after fitting.
Reliable lifting power - with 1 1/2" (38mm) coil diameter
Coil diameter specified as 1 1/2" (38mm), a dimension that influences torque and lift capacity for a given winding. A larger coil diameter typically supports stronger lift for heavier doors.
Improved lifting capability handles heavier cycles with greater confidence, matching reviewer reports of stronger performance than older springs.
Easier commissioning - with Henderson-specific pattern fit
Pattern described to suit Henderson garage doors, which aligns coil spacing and mounting points with common Henderson configurations. Compatibility reduces the need for modifications during installation.
Fitting and tensioning are simpler for competent DIYers and professionals, and reviewers note quick adjustment to achieve proper door balance.
✨ The 4 Key Reasons for Online Garage Door Spares Pattern Dolphin Springs
- Pattern compatibility - Direct fit to Henderson doors, reducing setup time and guesswork
- Exact dimensions - Matches listed 21", 1 1/2" diameter and 99 coils precisely
- Improved lifting power - Stronger performance than older springs, handles heavier cycles reliably
- Easy adjustment - Simple to balance during installation, reduces repeat tuning visits
📋 Technical Details at a Glance
- Category: Home Improvement
- Brand: Online Garage Door Spares
- Product ID: B08M92XP87
- Compatible with: Henderson garage doors
- Length over coils: 21" (533mm)
❓ Frequently Asked Questions
Q: Will this fit Henderson garage doors?
A: Description states a pattern spring to suit Henderson garage doors, with dimensions given as 21" (533mm) length over coils, 1 1/2" (38mm) diameter and 99 coils; compatibility depends on matching those measurements.
Q: Is installation and adjustment straightforward?
A: User reviews report easy adjustment for proper door balance, indicating tensioning and commissioning are straightforward for competent DIYers or professional fitters.
Q: Does it perform better than older springs?
A: Multiple reviewers described the spring as stronger and more powerful than older springs, suggesting improved lift and more reliable operation.
🏆 Our Verdict
Suitable for homeowners and installers seeking a direct replacement spring for Henderson garage doors. Precise dimensions and reported stronger performance make rebalancing straightforward and dependable. Given accurate measurements and positive user feedback on strength and adjustability, expect a sensible long-term replacement that reduces the need for repeat tuning.
