# Screw #7 x 1-1/4", Square, Sharp, Underlayment, Gray Phosphate

> Save on full line of Senco DuraSpin collated underlayment screws, including the 07Q125PBQ, online at Nail Gun Depot. Low prices, fast shipping and secure online ordering.

- **URL:** https://www.nailgundepot.com/screw-7-x-114-square-sharp-underlayment-gray-phosphate
- **Breadcrumbs:** Home > Screw #7 x 1-1/4", Square, Sharp, Underlayment, Gray Phosphate
- **SKU:** 07Q125PBQ
- **Brand:** Senco
- **Price:** 104.19 USD
- **Availability:** InStock

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SKU#: 07Q125PBQ
BOX COUNT: 4000

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![07Q125PBQ Screw #7 x 1-1/4", Square, Sharp, Underlayment](https://www.nailgundepot.com/media/catalog/product/0/7/07q125pbq.jpg)

### $104.19

#### COMPATIBLE FASTENERS

[###### Screw #7 x 1" Sharp, Underlayment, Gray Phosphate](https://www.nailgundepot.com/screw-7-x-1-sharp-underlayment-gray-phosphate)

[**SKU#: 07Q100PB**](https://www.nailgundepot.com/screw-7-x-1-sharp-underlayment-gray-phosphate)

Qty/Box: 4000

#### $220.99

[###### Screw #8 x 1", Wood to Heavy Steel, #2 Phillips, Reduced Wafer, Drill, Clear Zinc](https://www.nailgundepot.com/screw-8-x-1-wood-to-heavy-steel-reduced-wafer-drill-clear-zinc)

[**SKU#: 08G100CKNFDP**](https://www.nailgundepot.com/screw-8-x-1-wood-to-heavy-steel-reduced-wafer-drill-clear-zinc)

Qty/Box: 1000

#### $0.00

OUT OF STOCK

[###### Screw #7 x 1-1/4", Sharp, Underlayment, Gray Phosphate](https://www.nailgundepot.com/screw-7-x-114-sharp-underlayment-gray-phosphate)

[**SKU#: 07Q125PB**](https://www.nailgundepot.com/screw-7-x-114-sharp-underlayment-gray-phosphate)

Qty/Box: 4000

#### $0.00

OUT OF STOCK

[###### Screw, #8 x 1-1/4",Cement Board, Spoon Point, #2 Square Head, HI/LO Thread, Weatherex 3](https://www.nailgundepot.com/screw-8-x-114cement-board-x-point-2-square-head-hilo-thread-weatherex-3)

[**SKU#: 08T125W**](https://www.nailgundepot.com/screw-8-x-114cement-board-x-point-2-square-head-hilo-thread-weatherex-3)

Qty/Box: 1000

#### $55.89

## PURCHASED TOGETHER

[**SKU#:07Q100PB**](https://www.nailgundepot.com/screw-7-x-1-sharp-underlayment-gray-phosphate)

[Screw #7 x 1" Sharp, Underlayment, Gray Phosphate](https://www.nailgundepot.com/screw-7-x-1-sharp-underlayment-gray-phosphate)

Box count: 4000

## **$220.99**

[**SKU#:07A200P**](https://www.nailgundepot.com/screw-7-x-2-drywall-to-wood-gray-phosphate)

[Screw #7 x 2", Drywall to Wood, Gray Phosphate](https://www.nailgundepot.com/screw-7-x-2-drywall-to-wood-gray-phosphate)

Box count: 1000

## **$42.59**

[**SKU#:07A200PS**](https://www.nailgundepot.com/high-load-screw-7-x-2-drywall-to-wood-gray-phosphate)

[High Load Screw #7 x 2", Drywall to Wood, Gray Phosphate](https://www.nailgundepot.com/high-load-screw-7-x-2-drywall-to-wood-gray-phosphate)

Box count: 3000

## **$147.20**

[**SKU#:06A125P**](https://www.nailgundepot.com/screw-6-x-114-drywall-to-wood-gray-phosphate)

[Screw #6 x 1-1/4", Drywall to Wood, Gray Phosphate](https://www.nailgundepot.com/screw-6-x-114-drywall-to-wood-gray-phosphate)

Box count: 1000

## **$32.19**

#### PRODUCT OVERVIEW

The 07Q125PBQ, #7 x 1-1/4", #2 Square Sharp Tip Trim Head Underlayment Gray Phosphate Screws:

**Compatible Tools:** Senco DS235-AC, DS425-AC, Grabber SDN740DT, SDN7D1, SDN7D2, SDN7M1 and others.

**Suitable Applications:** The trim head underlayment screws are ideal for fastening wood to wood, underlayment, pallets and crating.

**Interchangeable Fasteners:** Senco (07Q125PBQ).

**Please Note:** Depending on availability, we may substitute this product with an identical interchange from another name-brand, such as Senco, Spotnails or SureFit. Product specifications, box count and build quality will remain identical, but may arrive in alternate packaging. If you have specific brand requirements for your fastener order, please specify in the comments section during checkout.

SPECIFICATIONS

**Box Count**
4000

**SKU**
07Q125PBQ

**UPC**
741474113857

**Fastener Length**
1-1/4"

**Collation Type**
Plastic

**Gauge**
#7

**Brand**
Senco

**Condition**
New

**Fastener Treatment**
Gray Phosphate

**Fastener Point Type**
Sharp

**Product Color**
Dark Gray

**Fastener Material**
Steel

**Fastener Head Type**
Trim with Nibs

**Drive Type**
Square

**Fastener Shank Type**
High Low

**Special Offer**
No

**Fastener Type**
Collated Screw

#### QUESTIONS & ANSWERS

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#### REVIEWS

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_Source: [Nail Gun Depot](https://www.nailgundepot.com/)_
_Generated: 2026-10-25T10:10:19.631Z_