Grainger Replacement Bumper: Gray, Rubber, 3/4 in Projection
The APPROVED VENDOR Replacement Bumper (MPN 33J797) is a gray rubber door knob wall guard with a 1 in diameter and 3/4 in projection. 3G Electric interprets this demand and sources it across 14 industrial departments…
SKU 3G-OTH-512673
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Product Description
The APPROVED VENDOR Replacement Bumper (MPN 33J797) is a gray rubber door knob wall guard with a 1 in diameter and 3/4 in projection. 3G Electric interprets this demand and sources it across 14 industrial departments — and we supply far more than is listed — with specialist depth in combustion, pumps and controls as a trust anchor.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the APPROVED VENDOR Replacement Bumper 33J797 used for?
This gray rubber bumper protects walls from door knob impact in commercial and industrial facilities. It is commonly installed in warehouses, machine shops, and plant offices to prevent paint chipping and drywall damage. 3G Electric sources this and related hardware across 14 industrial departments.
What are the specifications of the APPROVED VENDOR 33J797 bumper?
The bumper is made of gray rubber with a 1 in diameter and 3/4 in projection. It is designed as a replacement for door knob wall guards. The manufacturer part number is 33J797. 3G Electric supplies this item alongside specialist lines in combustion, pumps, and controls.
Where to buy the APPROVED VENDOR 33J797 bumper worldwide?
3G Electric supplies the APPROVED VENDOR 33J797 gray rubber bumper to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us to order this replacement bumper or any other industrial part across our 14 departments.
How to install the APPROVED VENDOR 33J797 door knob wall guard?
Installation typically involves aligning the rubber bumper over the existing wall plate or door stop and pressing firmly until it seats. Ensure the surface is clean and dry before mounting. For specific fitment, verify the 1 in diameter and 3/4 in projection match your application. 3G Electric can advise on selection.
Grainger Products
3G Electric supplies Grainger door knob wall guards. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

