Lockwood 538-938 Knob/Lever Escape Lockset

Lockwood 538-938 Knob/Lever Escape Lockset

Product Part Number : 538-938SC

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Product Description

Combining the external 530 Key in Knob half set with the internal half set of either the 930 or 950 lever handle. Ideally suited to the aged or disabled or when single action egress is required. Features Brass bolt with 13mm projection Can be keyed alike, master keyed, grand master keyed, maison keyed or construction keyed.

Product Specs

Standard Backset: 70 mm. Note that 60 mm and 127 mm latches are also available separately.
Door Thickness: Suitable for doors between 32 mm and 45 mm. Some variants may accommodate up to 50 mm.
Rose Diameter: 64 mm to 65 mm.
Bolt / Latch Projection: 13 mm (standard brass latch) or up to 15 mm for certain stainless steel deadlatch models.
Knob/Lever Projection: Approximately 51 mm from the door face.
Product Diameter: 48 mm (knob side).
Strike Plate: 70 mm x 28.5 mm x 1.2 mm.
Latch Face Plate: 57 mm x 25 mm.
Fire Rating: Approved for up to 2-hour fire-rated doors.