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Ingersoll Rand QA1L12S4SD Angle Air Nutrunner | 1270 RPM | 3.5 - 32.2 (in-lbs) Torque Range | Adjustable Shut-Off Clutch

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Ingersoll Rand

Ingersoll Rand QA1L12S4SD Angle Air Nutrunner | 1270 RPM | 3.5 - 32.2 (in-lbs) Torque Range | Adjustable Shut-Off Clutch

List Price: $2,695.00
$2,050.53
(You save $644.47 )
Availability:
Available To Order From Supplier
SKU:
QA1L12S4SD
Shipping:
Calculated at Checkout
Weight:
2.37 LBS
Condition:
New
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Description

For repetitive assembly operations that require controlled tightening where surrounding components can limit straight tool access, the Ingersoll Rand QA1L12S4SD Angle Air Nutrunner combines 1,270 RPM free speed with a 3.5 to 32.2 in-lb torque range and an adjustable shut-off clutch. The angle configuration supports fastener access in compact assembly layouts, while the shut-off clutch automatically stops the tool at the preset torque point to help reduce overtightening and support repeatable fastening results.

The Ingersoll Rand QA1L12S4SD provides a useful balance between rundown speed and torque capability for compatible production joints. Its 1,270 RPM speed offers a more controlled rundown rate than faster QA1L18 configurations, while the higher 32.2 in-lb maximum torque expands its capability for applications requiring additional turning force. Properly setting the adjustable clutch on the actual production joint allows the tool to combine accessible angle-head positioning with controlled automatic shut-off.

Type: Angle Air Nutrunner | Model: QA1L12S4SD | Configuration: Angle | Free Speed: 1,270 RPM | Torque Range: 3.5 - 32.2 in-lbs | Clutch Type: Adjustable Shut-Off

Features:

  • Adjustable shut-off clutch automatically stops the fastening cycle when the preset torque point is reached.
  • 1,270 RPM free speed balances efficient fastener rundown with controlled tightening for repetitive assembly work.
  • 3.5 to 32.2 in-lb torque range provides adjustable output for compatible production fastening requirements.
  • Angle configuration supports access to fasteners where housings, fixtures, brackets, or nearby components restrict straight-line tool positioning.
  • Automatic shut-off helps reduce reliance on operator judgment when determining the end of each tightening cycle.
  • Greater maximum torque capability than the supplied 1,750 RPM QA1L18 configurations supports applications requiring additional turning force.
  • Pneumatic operation supports repeated production fastening when supplied with properly conditioned compressed air.

Made in USA: Made in USA

Applications:

  • Automotive component assembly — tightening compatible fasteners positioned around brackets, housings, fixtures, and adjacent production components.
  • Appliance manufacturing — completing controlled fastening inside frames and internal assemblies where straight tool clearance is limited.
  • Electrical and electromechanical equipment production — accessing fastening points within cabinets, equipment assemblies, and compact component arrangements.
  • General manufacturing — performing repetitive fastening where angle access, adjustable torque, and automatic shut-off support process control.
  • Fixture-based production stations — reaching side-oriented or recessed fasteners while maintaining controlled tightening within the specified torque range.

FAQs:

  • Q: What torque range does the Ingersoll Rand QA1L12S4SD provide?
    A: The specified torque range is 3.5 to 32.2 in-lbs. Establish the appropriate clutch setting on the actual production joint based on the fastener, joint characteristics, component materials, and assembly requirements.
  • Q: What is the benefit of the 1,270 RPM configuration?
    A: The 1,270 RPM speed provides a balance between productive fastener rundown and controlled tightening. Compared with the supplied 1,750 RPM QA1L18 configurations, this model operates more slowly while providing a higher maximum specified torque.
  • Q: How does the adjustable shut-off clutch help improve assembly consistency?
    A: Once properly adjusted, the clutch automatically stops the tool when its preset torque point is reached. This provides a controlled cycle endpoint and reduces reliance on the operator to manually stop each fastening operation.
  • Q: When should an angle air nutrunner be selected instead of an inline tool?
    A: An angle configuration is useful when surrounding components, fixtures, housings, or other obstructions make it difficult to align a straight tool with the fastener.
  • Q: Should completed fasteners still be checked when using automatic shut-off?
    A: Yes. Joint characteristics, fastener condition, component materials, drive fit, and compressed-air conditions can affect final results. Set the tool on the actual production joint and verify completed fasteners according to the required quality-control procedure.
Available Variations and Specifications
Model Torque Range 1
in-lbs (Nm)		 Torque Range 2
in-lbs (Nm)		 Torque Range 3
in-lbs (Nm)		 RPM Weight
lbs (kg)		 Length
in (mm)		 Head Height
in (mm)		 Side to Center
in (mm)		 Drive
in
Lever Start
QA1L18S4SD 3.5–11.5 (0.4–1.3) 9.3–26.1 (1.05–2.95) — 1,750 1.9 (0.9) 11.8" (300) 0.38" (9.5) 1.1" (28) 1/4"
QA1L18S1LD 3.5–11.5 (0.4–1.3) 9.3–26.1 (1.05–2.95) — 1,750 2.1 (1.0) 11.9" (302.3) 0.52" (13.2) 1.3" (33) 1/4"
QA1L12S4LD 3.5–11.5 (0.4–1.3) 9.3–32.2 (1.1–3.64) — 1,270 2.1 (1.0) 11.9" (302.3) 0.52" (13.2) 1.3" (33) 1/4"
QA1L12S4SD 3.5–11.5 (0.4–1.3) 9.3–32.2 (1.1–3.64) — 1,270 1.9 (0.9) 11.8" (300) 0.38" (9.5) 1.1" (28) 1/4"
QA1L12S1LD 3.5–11.5 (0.4–1.3) 9.3–32.2 (1.1–3.64) — 1,270 2.1 (1.0) 11.9" (302.3) 0.52" (13.2) 1.3" (33) 1/4"
QA1L12S9LD 3.5–11.5 (0.4–1.3) 9.3–32.2 (1.1–3.64) — 1,270 2.1 (1.0) 11.9" (302.3) 0.52" (13.2) 1.3" (33) 1/4"
QA1L08S4LD 3.5–11.5 (0.4–1.3) 9.3–33.4 (1.05–3.77) 15.7–47.2 (1.77–5.33) 850 2.1 (1.0) 11.9" (302.3) 0.52" (13.2) 1.3" (33) 1/4"
QA1L08S6LD 3.5–11.5 (0.4–1.3) 9.3–33.4 (1.05–3.77) 15.7–47.2 (1.77–5.33) 850 2.1 (1.0) 11.9" (302.3) 0.52" (13.2) 1.3" (33) 3/8"
QA1L08S1LD 3.5–11.5 (0.4–1.3) 9.3–33.4 (1.05–3.77) 15.7–47.2 (1.77–5.33) 850 2.1 (1.0) 11.9" (302.3) 0.52" (13.2) 1.3" (33) 1/4"
QA1L05S4SD 3.5–11.5 (0.4–1.3) 9.3–36.0 (1.05–4.07) — 500 1.9 (0.9) 11.8" (300) 0.38" (9.5) 1.1" (28) 1/4"
QA1L05S4LD 3.5–11.5 (0.4–1.3) 9.3–33.4 (1.05–3.77) 15.7–56.4 (1.77–6.37) 500 2.1 (0.9) 11.9" (302.3) 0.52" (13.2) 1.3" (33) 1/4"
QA1L05S6LD 3.5–11.5 (0.4–1.3) 9.3–33.4 (1.05–3.77) 15.7–56.4 (1.77–6.37) 500 2.1 (0.9) 11.9" (302.3) 0.52" (13.2) 1.3" (33) 3/8"
QA1L05S6XLD 11.7–38.2 (1.32–4.32) 31.0–88.3 (3.5–9.98) — 500 2.3 (1.04) 13.0" (330) 0.52" (13.2) 1.3" (33) 3/8"
QA1L05S9LD 3.5–11.5 (0.4–1.3) 9.3–33.4 (1.05–3.77) 15.7–56.4 (1.77–6.37) 500 2.1 (1.0) 11.9" (302.3) 0.52" (13.2) 1.3" (33) 1/4"
QA1L05S1LD 3.5–11.5 (0.4–1.3) 9.3–33.4 (1.05–3.77) 15.7–56.4 (1.77–6.37) 500 2.1 (1.0) 11.9" (302.3) 0.52" (13.2) 1.3" (33) 1/4"
QA1L05S1XLD 11.7–38.2 (1.32–4.32) 31.0–88.3 (3.5–9.98) — 500 2.3 (1.04) 13.0" (330) 0.52" (13.2) 1.3" (33) 1/4"
QA1L02S4LD 3.5–11.5 (0.4–1.3) 9.3–33.4 (1.05–3.77) 15.7–56.4 (1.77–6.37) 250 2.1 (1.0) 11.9" (302.3) 0.52" (13.2) 1.3" (33) 1/4"
QA1L02S1LD 3.5–11.5 (0.4–1.3) 9.3–33.4 (1.05–3.77) 15.7–56.4 (1.77–6.37) 250 2.1 (1.0) 11.9" (302.3) 0.52" (13.2) 1.3" (33) 1/4"
QA1L02S6XLD 11.7–38.2 (1.32–4.32) 31.0–101.5 (3.50–11.5) — 250 2.3 (1.04) 13.0" (330) 0.52" (13.2) 1.3" (33) 3/8"
QA1L02S1XLD 11.7–38.2 (1.32–4.32) 31.0–101.5 (3.50–11.5) — 250 2.3 (1.04) 13.0" (330) 0.52" (13.2) 1.3" (33) 1/4"

industrial-tools-parts-breakdown.pngLooking for more information about the Ingersoll Rand Nutrunner? Click here to view the Catalog

For help choosing the proper Ingersoll Rand Nutrunners for your assembly application, please email info@intlairtool.com or call (800) 608-5210

Specifications
Type:
Nutrunner
Actuation:
Lever Start
Torque Range (in-lbs):
3.5 - 32.2
RPM:
1,270
Side to Center (in.):
0.38
Drive Size (in.):
1/4
Sound Level (dbA):
75
Air Inlet:
1/4" NPT
Air Consumption (CFM):
16
Drive Type:
Square Drive
Angle Head Height (in.):
1.1
Hose Size (in.):
1/4
Warranty Information
One year warranty against defects in materials and workmanship
California Proposition 65 Warning

warning WARNING: This or other products sold on this website may expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

For more information go to www.P65Warnings.ca.gov

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