NTA Press Release

Ajax Engineered Fasteners Achieves Certification for Oneside Fasteners

January 5, 2016

NAPPANEE, INDIANA: NTA, Inc. is pleased to announce Ajax Engineered Fasteners has achieved certification for their Oneside Fasteners (Certification Report AJAX040413-54). These fasteners consist of four components; bolt, split washer, solid washer and the nut, and are intended for use where you cannot access both sides of the fastener to tighten it. Theses fasteners meet the building code requirements set out in the IBC, AISC 360-10 (Specification for Structural Steel Buildings), as well as NTA’s own, strict Quality System Requirements and NTA IM 015.5 program. These proprietary fasteners are intended for use as alternatives to bolts described in Section J3 of AISC 360 as ASTM A325M Type 1 Fasteners.

Ajax ONESIDE Fasteners

Ajax Engineered Fasteners has been manufacturing nuts and bolts for over a century. Their Headquarters, located in Australia, exports globally to North and South America, Europe, Asia and the Middle East.

About NTA: NTA, Inc., located in Nappanee, Indiana, provides building product certification, building code compliance review, engineering design services, inspection and product testing. The company has over 60 trained professional engineers, plan reviewers, technicians, consultants and design draftsmen with professional registrations in all 50 states and the District of Columbia.


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