# 3/8” x 1-7/8” Strong-Tie Hex Head Sleeve-All Sleeve Anchor

> Simpson Strong-Tie Sleeve-All SL37178H, 3/8” x 1 7/8” zinc plated steel anchor. Great for anchoring into a variety of solid base materials. Useful in a wide range of applications – now at Nail Gun Depot.

- **URL:** https://www.nailgundepot.com/simpson-strongtie-sl37178h-sleeve-all-sleeve-anchor
- **Breadcrumbs:** Home > 3/8” x 1-7/8” Strong-Tie Hex Head Sleeve-All Sleeve Anchor
- **SKU:** SL37178H
- **Brand:** Simpson Strong-Tie
- **Price:** 17.39 USD
- **Availability:** InStock

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SKU#: SL37178H
BOX COUNT: 50

[0 Reviews](https://www.nailgundepot.com/simpson-strongtie-sl37178h-sleeve-all-sleeve-anchor#reviews) [Write Review](https://www.nailgundepot.com/simpson-strongtie-sl37178h-sleeve-all-sleeve-anchor#reviews)

![3/8” x 1-7/8” Hex Head SL37178H Simpson Strong-Tie Sleeve-All Sleeve Anchor](https://www.nailgundepot.com/media/catalog/product/h/e/hex_3_sl37178h_ri.jpeg)

![3/8” x 1-7/8” Hex Head SL37178H Simpson Strong-Tie Sleeve-All Sleeve Anchor](https://www.nailgundepot.com/media/catalog/product/s/l/sleeve-all_door_frame_install_6_1.jpg)

![3/8” x 1-7/8” Hex Head SL37178H Simpson Strong-Tie Sleeve-All Sleeve Anchor](https://www.nailgundepot.com/media/catalog/product/s/l/sl-install_in_step01_6_1.jpg)

![3/8” x 1-7/8” Hex Head SL37178H Simpson Strong-Tie Sleeve-All Sleeve Anchor](https://www.nailgundepot.com/media/catalog/product/s/l/sl-install_in_step02_6_1.jpg)

![3/8” x 1-7/8” Hex Head SL37178H Simpson Strong-Tie Sleeve-All Sleeve Anchor](https://www.nailgundepot.com/media/catalog/product/s/l/sl-install_in_step03_6_1.jpg)

![3/8” x 1-7/8” Hex Head SL37178H Simpson Strong-Tie Sleeve-All Sleeve Anchor](https://www.nailgundepot.com/media/catalog/product/s/l/sl-install_in_step04_6_1.jpg)

![3/8” x 1-7/8” Hex Head SL37178H Simpson Strong-Tie Sleeve-All Sleeve Anchor](https://www.nailgundepot.com/media/catalog/product/s/l/sl_cmu_facegrout_in_callout_6_1.jpg)

### $17.39

#### COMPATIBLE FASTENERS

[###### 1/4” x 1-3/8” Strong-Tie Acorn Head Sleeve-All Sleeve Anchor](https://www.nailgundepot.com/simpson-strongtie-sl25138a-sleeve-all-sleeve-anchor)

[**SKU#: SL25138A**](https://www.nailgundepot.com/simpson-strongtie-sl25138a-sleeve-all-sleeve-anchor)

Qty/Box: 100

#### $24.86

[###### 1/4" x 2” Strong-Tie Phillips Flat Head Sleeve-All Sleeve Anchor](https://www.nailgundepot.com/simpson-strongtie-sl25200pf-sleeve-all-sleeve-anchor)

[**SKU#: SL25200PF**](https://www.nailgundepot.com/simpson-strongtie-sl25200pf-sleeve-all-sleeve-anchor)

Qty/Box: 100

#### $43.11

[###### 1/4" x 2-1/4" Strong-Tie Acorn Head Sleeve-All Sleeve Anchor](https://www.nailgundepot.com/simpson-strongtie-sl25214a-sleeve-all-sleeve-anchor)

[**SKU#: SL25214A**](https://www.nailgundepot.com/simpson-strongtie-sl25214a-sleeve-all-sleeve-anchor)

Qty/Box: 100

#### $36.32

[###### 1/4" x 3” Strong-Tie Phillips Flat Head Sleeve-All Sleeve Anchor](https://www.nailgundepot.com/simpson-strongtie-sl25300pf-sleeve-all-sleeve-anchor)

[**SKU#: SL25300PF**](https://www.nailgundepot.com/simpson-strongtie-sl25300pf-sleeve-all-sleeve-anchor)

Qty/Box: 50

#### $25.54

## PURCHASED TOGETHER

[**SKU#:SL37300H**](https://www.nailgundepot.com/simpson-strongtie-sl37300h-sleeve-all-sleeve-anchor)

[3/8” x 3" Strong-Tie Hex Head Sleeve-All Sleeve Anchor](https://www.nailgundepot.com/simpson-strongtie-sl37300h-sleeve-all-sleeve-anchor)

Box count: 50

## **$22.04**

[**SKU#:SL37400H**](https://www.nailgundepot.com/simpson-strongtie-sl37400h-sleeve-all-sleeve-anchor)

[3/8” x 4” Strong-Tie Hex Head Sleeve-All Sleeve Anchor](https://www.nailgundepot.com/simpson-strongtie-sl37400h-sleeve-all-sleeve-anchor)

Box count: 50

## **$30.98**

[**SKU#:SL62300H**](https://www.nailgundepot.com/simpson-strongtie-sl62300h-sleeve-all-sleeve-anchor)

[5/8” x 3" Strong-Tie Hex Head Sleeve-All Sleeve Anchor](https://www.nailgundepot.com/simpson-strongtie-sl62300h-sleeve-all-sleeve-anchor)

Box count: 20

## **$25.28**

[**SKU#:SL37178HSS**](https://www.nailgundepot.com/simpson-strongtie-sl37178hss-sleeve-all-sleeve-anchor)

[3/8” x 1-7/8” Strong-Tie Hex Head 304 Stainless Sleeve-All Sleeve Anchor](https://www.nailgundepot.com/simpson-strongtie-sl37178hss-sleeve-all-sleeve-anchor)

Box count: 50

## **$101.97**

#### PRODUCT OVERVIEW

The original Simpson Strong-Tie Sleeve-All Anchor SL37178H 3/8” x 1-7/8” with Hex head, comes pre-assembled, making it the perfect addition to anchoring projects. Created to be extremely sturdy, this mechanical anchor is made of carbon steel with a pleasant zinc plated finish. Use this expanding anchor to attach fixtures in solid base materials. The Sleeve-All anchor is available in a variety of head types conducive for a wide range of applications.

Designed for easy installation, use a 3/8” wide carbide drill bit to create a hole in your solid base material. It’s recommended to blow the hole clean with compressed air prior to fixing the anchor in place. (Overhead installations however do not require a clean hole.) With your clean hole, drive the anchor into the sleeve until the washer and nut are tight against the fixture. Tighten parts to the required installation torque. This anchoring system should be used with a 1/2” wrench. The Strong-Tie Sleeve-All Expanding Anchor comes as a box quantity of 50. Anchor attachments with confidence by ordering this product today.

SPECIFICATIONS

**Resources**

**[Technical Data](http://embed.widencdn.net/pdf/plus/ssttoolbox/clatr0mqyz/C-A-2021-p136-140.pdf)**

**[Design Information](http://embed.widencdn.net/pdf/plus/ssttoolbox/nxp6zn4kwx/C-A-2021-p138-140.pdf)**

**Box Count**
50

**SKU**
SL37178H

**UPC**
044315808104

**Fastener Length**
1-7/8"

**Application Type**
Concrete

**Brand**
Simpson Strong-Tie

**Condition**
New

**Tool Compatibility**
Carbide Drill Bit & Driver (Universal)

**Fastener Treatment**
Zinc Plated

**Product Color**
Silver

**Fastener Material**
Carbon Steel

**Fastener Head Type**
Hex

**Fastener Head Diameter**
3/8"

**Rating/Certification Provided**
DOT Listings & Meets Requirements of Federal Specification A-A-1922A

**Drive Type**
Hex

**Manufacturer's Warranty**
Limited

**Product Type**
Mechanical Anchors

**Special Offer**
No

**Series**
Sleeve-All Sleeve Anchor

#### QUESTIONS & ANSWERS

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#### REVIEWS

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#### TECHNICAL RESOURCES

**[Technical Data](http://embed.widencdn.net/pdf/plus/ssttoolbox/clatr0mqyz/C-A-2021-p136-140.pdf)**

**[Design Information](http://embed.widencdn.net/pdf/plus/ssttoolbox/nxp6zn4kwx/C-A-2021-p138-140.pdf)**

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_Source: [Nail Gun Depot](https://www.nailgundepot.com/)_
_Generated: 2026-10-29T16:27:40.656Z_