Non-Template Hole Pattern – LB4320 SQ- LB4321 1/4 Radius – LB4322 5/8 Radius

Home/Single Acting Spring Hinges/Small Barrel Residential Grade - LB4300 Series/Non-Template Hole Pattern – LB4320 SQ- LB4321 1/4 Radius – LB4322 5/8 Radius
Non-Template Hole Pattern – LB4320 SQ- LB4321 1/4 Radius – LB4322 5/8 Radius

Non-Template Hole Pattern – LB4320 SQ- LB4321 1/4 Radius – LB4322 5/8 Radius

SKU: LB4320Series

Description

Single Acting Spring Hinges

LUBE BEARING LB4300 SERIES – PATENT # 6,460,220

LB4320 STEEL SQUARE CORNER
FULL MORTISE – ANSI K81071F

LB4321 STEEL 1/4″ RADIUS CORNERS
FULL MORTISE – ANSI K81071F

LB4322 STEEL 5/8″ RADIUS CORNERS
FULL MORTISE – ANSI K81071F

  • UL LISTED FOR FIRE DOOR APPLICATIONS
  • NON-HANDED
  • STEEL MATERIAL
  • SELF LUBRICATING BEARINGS
  • EASILY ADJUSTABLE SPRING TENSION
  • SPECIAL TEMPLATE SCREW HOLE LOCATIONS
  • PIVOT POINT ALIGNS WITH RESIDENTIAL BUTT HINGES GAUGE .085 TO .109

Product Specifications

ITEM NUMBER HINGE SIZE CORNERS GAUGE DOOR / FRAME MANUFACTURER # OF HOLES WOOD SCREW MACHINE SCREW BOX QTY CASE QTY CASE WT
LB4320-400 4 X 4 SQUARE 0.096 8" 10 X 3/4 10-24 X 1/2 2 ea. 40 ea. 31 lbs
LB4321-400 4 X 4 1/4" RADIUS 0.096 PERMA-DOOR 8" 10 X 3/4 10-24 X 1/2 2 ea. 40 ea. 31 lbs
LB4322-400 4 X 4 5/8" RADIUS 0.096 PERMA-DOOR 8" 10 X 3/4 10-24 X 1/2 2 ea. 40 ea. 31 lbs

Template Files

Related products

Quick Menu