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- USA
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- USA
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
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Description
LOCKWOOD SELECTOR 4772 PRIMARY MORTICE LOCK - 89MM EXTENDED BACKSET89mm extended backset 60 and 127mm backsets also available for purchase separately Latch bolts are made with stainless steel: 15mm Door thickness: 32 to 50mm Components to facilitate use on thicker doors are available on application Aluminium doors: Specify Selector 3772 AFKIT for aluminium door fixing kit to convert a timber fix lock to aluminium fixing. The aluminium door fixing kit comes with a 156mm by 25mm radius faceplate common to other
- 89mm extended backset
- 60 and 127mm backsets also available for purchase separately
- Latch bolts are made with stainless steel: 15mm
- Door thickness: 32 to 50mm
- Components to facilitate use on thicker doors are available on application
- Aluminium doors: Specify Selector® 3772-AFKIT for aluminium door fixing kit to convert a timber fix lock to aluminium fixing.
- The aluminium door fixing kit comes with a 156mm by 25mm radius faceplate common to other aluminium door locks.
- All Selector® 3770 series cylinder mortice locks conform with Level S7 (physical security) Australian Lock Standard (AS-4145.2-2008).
- Conforms to Level S8 (physical security) when fitted with door furniture and anti-drill cylinder.
- Suits rebated doors when rebate kit is purchased as an optional product
| MPN | 4772SS |
|---|---|
| Brand | Lockwood |
| Product Material | Stainless Steel, Zinc Alloy |
| Lock Backset | 89mm |
| Includes Fixing Screws | Yes |
| Bolt / Latch Material | Stainless Steel |
| Fire Tested | Yes |
| Product Warranty | 25 Years Mechanical |
| Includes Cylinder | No |
| Cylinder Cut Out Profile | Oval |
| Includes Strike Plate | Yes |
| Handing | Reversible |
| Spindle Size | 7.6mm |
| Lockable | Yes |
| Has Deadlatching | Yes |
| Suits Rebated Doors | Yes, with Rebate Kit Sold Seperately |
| Suitable for | Commercial, Residential |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 2199 reviews
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Product Reviews
★★★★★ 5
Comfy and Stay Put
Size: Medium, Color: (002) Black / Black / Halo Gray
These socks are honestly great. They’re super thin and light, so once you have them on, you kind of forget they’re even there. No bulky feeling in your shoes at all.
The best part is they actually stay on. I hate no-show socks that slide down after five minutes, and these don’t do that. The little grip on the heel really works, so you’re not constantly adjusting them all day.
They’re breathable too, which is nice if your feet run warm. They dry fast and don’t get that gross sweaty feeling. And there’s no annoying seam on the toe, so nothing rubs or feels uncomfortable.
Basically, they’re just comfy, stay put, and don’t cause problems — which is all I want from socks.
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Reviewed in the United States on January 16, 2026
★★★★★ 5
Perfect sucks
Size: Medium, Color: (001) Black / Black / Castlerock
Wonderful socks . The weight is perfect !! These do not slip when in a shoe they stay out !!
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Reviewed in the United States on April 14, 2026
★★★★★ 4
Amazing but quality changed
Size: Large, Color: (002) Black / Black / Halo Gray
Love these socks so much, been buying them for about 4 years now!! Not giving them 5 stars anymore because the quality is different and not as good, durable and thick as before.
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Reviewed in the United States on July 10, 2025
★★★★★ 5
The best no show socks
The only no show socks I have ever found that do not slide down. These are very comfortable and the extra tab on the back provides comfort by keeping shoes from rubbing the back of your foot. The top of the sock also comes up high enough to cushion the top of your foot all while still remaining hidden while wearing tennis shoes or even with my hey dudes.
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Reviewed in the United States on November 30, 2025
★★★★★ 5
Great quality and fast shipping
Size: Medium, Color: (001) Black / Black / Castlerock
These socks are tight but after the first wash and dry , they fit perfect and NEVER slide off , ordered a second pack
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Reviewed in the United States on March 24, 2026