557 x 19BFB Lever Extension Flush Bolt with Bottom Fire Bolt Toilet Seat Cover Dispensers Using a standard bored lock

Using a standard bored lock door prep

Stainless Steel material with high corrosion resistance

Medium Duty

7/8" x 1-1/8"

Universal or "Tri-Packed" Standard Arm

557 x 19BFB Lever Extension Flush Bolt with Bottom Fire Bolt Toilet Seat Cover Dispensers Using a standard bored lockRockwood 557 x 19BFB Lever Extension Flush Bolt with Bottom Fire Bolt, 26D Satin Chrome Finish The 557 x 19BFB Lever Extension Flush Bolt with Bottom Fire Bolt is for use on select fire rated plastic & wood covered fire doors. This product maintains the doors strength and features a bottom fire bolt that eliminates the need for floor prep and an oversized fire bolt strike hole that allows for slight door misalignment. When the door is subjected to