Please Note, the following dimensions are approximate as springs from different batches are not all exactly the same.

Length over coils	430mm (17")
Number of coils	60
Spring diameter	54mm
Wire diameter	7mm

Commonly used on;

Double Dolphin	14'6" to 16'0" wide
Classic	14'0" to 16'0" wide
Single skin GRP doors	7'0" x 6'6" and 7'0" x 7'0"

Returns

You can shop online with us in complete confidence and all our products are covered with our 'no quibble' money back guarantee. We stand by the products we sell. We believe in quality and we will not be happy until you are. So, if our products have failed you in any way, please return them and we will either exchange them or give you your money back. For more info on Returns and Refunds please read our terms and conditions.

Henderson Ultra 150 Mk2 spring (Single)

When replacing springs we recommended that both sides are replaced at the same time as it can be difficult to ensure that the spring tension and garage door are balanced correctly.

Available with or without the APH 151 Adjuster Bolt (See product options).

Replaces Ultra 140 Mk2

See Specification tab for more information.

Part No. APH 150