Description
Compx C8733-3KEYS Mail Box Lock w/Out Cam D/S CCW w/3 Key
Compx Security Products C8733-3KEYS Mail Box Lock w/Out Cam D/S CCW w/3 Key offers robust security for your mailbox, designed specifically to meet USPS specifications L-1172 and drawing 1003833 for Neighborhood Delivery and Collection Box Units (NDCBU) and Cluster Box Units (CBU). This die-cast cam lock features a clip-mounted cylinder with a length accommodating two clip mounting grooves, ensuring a secure fit. The lock includes a keyway dust shutter that protects against dirt and debris, enhancing durability and longevity. A unique feature of this lock is the ability to reverse the clip for cam clearance, allowing for flexibility in installation. It operates with a 90° clockwise cam turn to unlock, allowing for smooth and easy access to your mail. Additionally, keys can only be removed in the locked position, adding an extra layer of security. Supplied with a selection of five cams, two keys, a mounting clip, and a cam locking nut, the C8733-3KEYS lock is ideal for both residential and commercial mailbox applications. It is available keyed differently, offering 1,000 unique key changes, ensuring that you have a tailored security solution. Upgrade your mailbox security with Compx Security Products C8733-3KEYS.
Mail Box Lock w/Out Cam D/S CCW w/3 Key
Notice: The info below is not item specific.
Die Cast Cam lock for mailboxes. Clip mounted cylinder length two clip mounting grooves Keyway dust shutter. This lock uses cams having 5/16″ square hole nut mounted cam.
Features:
- Optional slot for thicker doors.
- Assemble with cam that matches present lock.
- Clip may be reversed for cam clearance.
- This lock meets USPS specification L-1172 and drawing 1003833 for NDCBU and CBU applications.
- Exterior pedestal-mounted neighborhood boxes.
- Has keyway dust shutter for lock protection.
- Clip mounted.
- 90° clockwise cam turn to open.
- Key removable in locked position only.
- Available keyed differently only (1,000 changes).
- Key blank part number D4291.
Specifications:
- Supplied with a selection of five cams, two keys, mounting clip, cam locking nut.
- C8732: same as C8735 without cams, with 90° cw.
- C8733: same as C8735 without cams, with 90° ccw.
Attributes
Alternate Codes: C8733, C87333KEYS, C8733-3KEYS
Category: Cam & Drawer Locks Etc., Lock Sets, Mail Box






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