# US Lock 2010 GR2 Storeroom Ball Knob, 2-3/4 in. Backset, US3 Bright Brass, SC1 Keyway

- Brand: US Lock
- Category: Entry Door Knobs
- Model: USX2012D1B3
- Price: $14.20
- URL: https://zecdepot.com/products/us-lock-2010-gr2-storeroom-ball-knob-234-in-backset-us3-bright-brass-sc1-keyway

## Summary

This ANSI Grade 2 storeroom knob is designed for high-traffic residential, industrial, and commercial applications. Featuring a classic full ball design in bright brass, it offers easy installation and a large rose to cover existing bore hole marks.

## Description

This ANSI Grade 2 storeroom knob is designed for high-traffic residential, industrial, and commercial applications. Featuring a classic full ball design in bright brass, it offers easy installation and a large rose to cover existing bore hole marks.
- ANSI Grade 2 certified for enhanced security in commercial and residential settings.
- Classic full ball knob design with a durable US3 Bright Brass finish.
- Easy installation: only a screwdriver is required for replacement applications.
- Large rose design effectively covers existing bore hole scratch marks.
- UL fire rated for up to 3 hours of protection.
- Compatible with door thicknesses ranging from 1.25 in. to 1.75 in.
- Includes T-strike and all necessary hardware for setup.

## Specifications

- Interior / Exterior: Interior
- Minimum Door Thickness: 1.25 in
- Keyway: C
- Security/ANSI Grade: ANSI Grade 2
- Features: Easy Installation
- Door Lock Style: Classic
- Strike: Square corner
- Knob Material: Metal
- Hardware Finish Family: Brass
- Door Locks & Knobs Product Type: Storeroom Knobs
- Material: Metal
- Combo Pac: Non-Combo
- Total Number of Keys Included: 2
- Knob Style: Full ball
- Backset: 2.75 in
- Included: Hardware, Installation Instructions, Drilling Template
- Application Type: Entry
- Finish: US3 - Bright Brass
- Knob Cross Bore Diameter: 1 in
- Knob Housing Width: 3 in
- Knob Housing Height: 0.65 in
- Knob Diameter: 2.125 in
- Assembled Depth: 7.02 in
- Strike Height: 2.75 in
- Strike Width: 1.125 in
- Assembled Width: 2.94 in
- Maximum Door Thickness: 1.75 in
- Projection: 0.5 in
- Throw Length: 3.17 in
- Assembled Height: 2.94 in
- Bore Hole Diameter: 2.125 in
- Weight: 1.95 lbs
- Length: 4.13 in
- Width: 8.03 in
- Height: 3.15 in