BASICS LBWC50 Indicator Thumb Turn and Release for Mortise and Tubular Locks

The BASICS LBWC50 Indicator Thumb Turn & Release from Formani shows vacant or engaged status on a red/green indicator. It works with European mortise locks and North American tubular bolts alike. You'll find it inside the BASICS collection, a range covering hardware and accessories for doors, windows, furniture, and cabinetry.

Specifications

• LBWC50: Ø 52 mm (2.0") x D 6 mm + varies
• LBWC50D: Ø 52 mm (2.0") x D 10 mm + varies
• Spindle: universal 5 mm with 6, 7, 8 mm converters

Latches that fit

• Euro Mortise WC Privacy Lock — takes a quarter disc
• Heavy Duty Mortise Bolt — takes a half disc

Spindle notes

• The 5 mm spindle goes with tubular mechanisms
• Euro mortise mechanisms take the 8 mm spindle
• Tubular bolts paired with any thumb turn call for half discs
• Mortise bolts paired with a thumb turn use quarter discs
• North American mortise locks need modification to a 5 mm square or star hub

Important: European roses usually run smaller than standard North American models, and many measure roughly 50 mm across. Diameter shifts between brands and ranges, so check every dimension before you order. These handles may not fit existing or pre-bored door holes without adjustments.

Materials

Finishes available

• Satin Black RAL 9004
• Satin Stainless Steel
• PVD Satin Stainless Steel
• Polished Stainless Steel
• PVD Gunmetal
• PVD Satin Gold
• PVD Polished Copper

PVD layers bond to the metal itself, adding durability, corrosion resistance and a finish that keeps its look over time. Where available, PVD suits exterior and coastal settings.

Product Downloads

• LBWC50 Cutsheet (PDF)
• BASICS Full Catalogue (PDF)
• Formani Care & Maintenance (PDF)

Authenticity

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