Technical DetailsMaterial: Aluminum, Brass, Bronze, or Stainless SteelFastener: 1⁄4 -20 x 2-1⁄4″ Thru Bolt & Finish Washer (standard 1-3⁄4″ door)Options:Back to back mounting in pairs — use BTB suffix and mounting type number (BF157BTB16)Concealed mounting single pulls — use C suffix and mounting type number (BF157C17)Advise if door thickness is other than 1-3⁄4″Heavy duty versions of most fastening types available — use suffix HD to fastening type number (BF157BTB16HD)Mounting selections for standard duty 1/4-20 can be viewed under Mounting Details on this siteFeatures: Recommended for ADA openingsPart NumberMaterial SizeCTCOverallBaseProjectionClearanceOffsetWeightANSI A156.6BF1571″ dia.10″11″1″3-1⁄2″2-1⁄2″4″4.3 lbs.J402Technical Sheet




