3M Versaflo M-Series Helmet Welding Knob and Pivot Kit M-146SG

3M Versaflo M-Series Helmet Welding Knob and Pivot Kit M-146SG - 1 EA/Case

The M-146SG is a complete replacement of the welding knob, internal and external pivot joints for the 3M Versaflo M-Series Welding Shield M-153SG, allowing the faceshield to pivot when raised, lowered or repositioned, and is used with the M-400 Series helmets.

The 3M Versaflo M Series Welding Knob and Pivot Kit, M 146SG includes a Pivot Socket Cam, Pivot Spring Clip, Pivot Support Cam, Welding Knob, and Pivot Joint left and right assembly. When installed with the 3M Versaflo M Series Welding Shield M 153SG, it allows the faceshield to pivot when raised, lowered or repositioned, and is used with the M 400 Series helmets.

Details:

• Weld shield can be installed with common hand tools
• Available as replacement parts
• User is able to lift weld shield independently from respiratory visor
• Used for attaching Speedglas M-153SG attachment to Versaflo M-400 Series helmets.

Brand	Versaflo
Color Family	Black
Compatible Respirator	M-Series
Compatible Welding Helmet	M-Series
For Use With	3M Versaflo Respiratory M-Series Helmet Assemblies
Headgear Type	No Headgear Included
Intrinsically Safe	N/A
Net Weight (Imperial)	0.2 lb
Net Weight (Metric)	88.5 g
Product Number	M-146SG
Product Series	M-Series
Product Type	Knob & Pivot Kit
Recommended Application	Welding
Recommended Industry	Heavy Industrial Metal Fabrication Metal Production & Fabrication
Specifications Met	ANSI Z89.1 Type I, Class G
Trademark 1	3M
Trademark 2	Versaflo

3M Part #: : M-146SG

3M ID #:: 7100168648

UPC/GTIN #: : 00076308942779

Product Type	Eyewear & Face Protection

Shipping

We Ship Internationally - We can ship to virtually any address in the world, with some restrictions on certain products.

Standard Delivery: Ground shipping typically delivers in approximately 5 business days from our Columbus, OH warehouse.

Expedited Options Available:

• Priority and Expedited handling speeds up processing
• Overnight shipping available (guaranteed) - must order by phone before 12pm EST M-F
• Some items ship "Manufacturer Direct" and cannot be expedited

Important: Inspect your delivery before signing! Note any damage on the shipping document.

Returns Policy

30-Day Return Window: Most new, unopened items can be returned within 30 days for a full refund.

Non-Returnable Items:

• Made-to-order fall protection products
• Used vacuums, respirators, gas monitors, or air scrubbers
• Calibration gas (hazardous material)
• PAPR and specialty respiratory items (non-stock)

Restocking Fee: 30% restocking fee or shipping costs apply if return is due to buyer error.

Refund Timeline: Expect refunds within 4 weeks, though many are processed faster.

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