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Yale YS170 Latch 3 Hooks Split Spindle Multipoint Door Lock

Yale YS170 Latch 3 Hooks Split Spindle Multipoint Door Lock
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This Yale YS170 multipoint door lock features 3 Hooks & 1 Latch.

Yale's newest multipoint lock is the YS170 which features a central hookbolt for increased security and easily reversible latch. This lock is available in short and long versions.

The YS170 is a very popular range of multipoint locks made by Yale. We stock the most popular versions which can be adapted to suit an existing requirement if the alteration is small, or we can source the exact product required.

Yale YS170 locks are fairly easy to identify once removed from the door. The locks are always stamped with the distinctive Yale logo. They feature 92mm PZ (centres) with hook and latch bolt configurations. The hook is below the latch, which distinguishes the gearbox from the Yale G2000 model.

Yale YS170 door locks form part of a range of locks owned by Yale which includes the Yale, Millenco, Millenco Mantis and Lockmaster brands. You may also find these locks are closely related in appearance, but unfortunately they are not interchangeable.

Yale YS170 gearboxes are available in 35mm or 45mm backsets with a split spindle mechanism, which can also be used as a lift lever function by using a solid spindle.

YS170 gearboxes measure 217mm high by backset +18mm. The latch measures 28mm high, as does the deadbolt. The measurement 53mm between the bottom of the latch and the top of the hook, which is 28mm high. The hook throws upwards.

Gearboxes are fitted to faceplates with 3 screw holes. The top to middle screw hole measures 110mm and the middle to bottom measures 52mm.

Lockmaster locks can be found with normal hooks, without anti lift pins. Hooks always throw in opposite directions and the hook cases measure 60mm high.

Operation: Split Spindle

To lock the door

1. Lift the handle upwards to engage the locking points.

2. Lock the locking points and main deadbolt (if present) by turning the key.

To unlock the door

1. Unlock the system by turning the key.

2. Push the handle downwards to disengage the locking points and retract the latch.

  • Corrosion tested to BS EN 1670:2007 Grade 4 (240hrs. NSST)

We stock a range of associated products for Yale YS170 multipoint door locks, including keeps, spindles, handles and accessories.

Latch Reversal: Undo the screw or screws (depending on the model) in the latch to remove. Reverse, reinsert and replace screw(s).

You may find this lock used as an UPVC door lock, an aluminium door lock, a timber multipoint door lock or a composite door lock .

How can I tell who the manufacturer is of my multipoint lock?

Check down the faceplate and look for a brand name or logo to identify the manufacturer.

How do I find out the operation of my multipoint door lock?

  • 1. If you only use the key to unlock all of the locking points then the operation is called Key Wind.
  • 2. If you lift the handle and turn the key to lock then the operation is called Lift Lever.
  • 3. If from the outside you unlock with the key, pull handle down to disengage the locking points and turn the key to open the door then this operation is called Nightlatch or Split Spindle.
  • 4. If lifting the handle fully locks the door without the use of a key then this operation is called Auto Locking.

How do I measure my multipoint door lock?

Always measure in millimetres.

  • 1. Backset – Measure the distance from the edge of the faceplate back to where the key goes into the door cylinder.
  • 2. Centres – Measure the distance from centre of handle spindle down to where the key goes into the door cylinder.
  • 3. Locking points – Measure the distance from centre of the locking point to the centre of handle spindle then repeat for other locking points.
  • 4. Faceplate – Measure the distance across the width of the face and full length of the faceplate.
  • 5. Gearbox – Measure the height and depth of the gearbox.

How do I know if my multipoint door lock is left or right handed?

99% of multipoint door locks are field reversible, instructions for which are under product information. For those models which are handed please refer to the handing chart to determine which hand you require.

Do you have a gearbox for this multipoint lock?

Yes our part numbers are YADMCASE35 and YADMCASE45.

All product options

All product options
Product Code Backset Faceplate Operation StockRRPDiscountPriceQuantity
Flat 16mm - Square Ends
Split Spindle