7/8" L7 Inorganic Zinc 'Esso Spec' Stud Bolts

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7/8" Inorganic Zinc Silicate L7 Stud Bolt Kit

Inorganic Zinc Silicate (IZS) provides excellent corrosion resistant properties providing fasteners with extended service life in harsh environments, and can be specified as a primer for a multiple finish high-build systems.

Particularly ideal for high corrosive coastal environments, IZS provides superior galvanic corrosion protection when compared with hot-dipped galvanising. Used on studbolts for off-shore platforms it is often referred to as "Esso Spec" within the fastener industry.

Stud lengths are measured first leading thread to last leading thread.
All kits are supplied with 2 heavy hex nuts.
ASTM A193/A194 stud bolts and nuts come standard with EN 3.1 certification.

Submit items for a quote by simply selecting length, and quantity and then add to cart. View Cart to submit quote (available to all account customers with Trade Portal access).

SKU 6L7SBNUIZS22

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Grouped product items
Product Name	Qty
7/8” x 75mm UNC L7 Studbolt A320, 7L A194 IZS From $0.00
7/8” x 80mm UNC L7 Studbolt A320, 7L A194 IZS From $0.00
7/8” x 90mm UNC L7 Studbolt A320, 7L A194 IZS From $17.80
7/8” x 95mm UNC L7 Studbolt A320, 7L A194 IZS From $18.25
7/8” x 100mm UNC L7 Studbolt A320, 7L A194 IZS From $18.60
7/8” x 110mm UNC L7 Studbolt A320, 7L A194 IZS From $19.45
7/8” x 115mm UNC L7 Studbolt A320, 7L A194 IZS From $19.80
7/8” x 120mm UNC L7 Studbolt A320, 7L A194 IZS From $20.20
7/8” x 130mm UNC L7 Studbolt A320, 7L A194 IZS From $21.05
7/8” x 140mm UNC L7 Studbolt A320, 7L A194 IZS From $21.90
7/8” x 145mm UNC L7 Studbolt A320, 7L A194 IZS From $22.20
7/8” x 150mm UNC L7 Studbolt A320, 7L A194 IZS From $22.55
7/8” x 160mm UNC L7 Studbolt A320, 7L A194 IZS From $23.40
7/8” x 165mm UNC L7 Studbolt A320, 7L A194 IZS From $23.85
7/8” x 170mm UNC L7 Studbolt A320, 7L A194 IZS From $24.25
7/8” x 180mm UNC L7 Studbolt A320, 7L A194 IZS From $25.05
7/8” x 185mm UNC L7 Studbolt A320, 7L A194 IZS From $25.40
7/8” x 190mm UNC L7 Studbolt A320, 7L A194 IZS From $25.85
7/8” x 195mm UNC L7 Studbolt A320, 7L A194 IZS From $26.20
7/8” x 200mm UNC L7 Studbolt A320, 7L A194 IZS From $26.65
7/8” x 210mm UNC L7 Studbolt A320, 7L A194 IZS From $27.50
7/8” x 215mm UNC L7 Studbolt A320, 7L A194 IZS From $27.90
7/8” x 220mm UNC L7 Studbolt A320, 7L A194 IZS From $28.25
7/8” x 230mm UNC L7 Studbolt A320, 7L A194 IZS From $29.05
7/8” x 235mm UNC L7 Studbolt A320, 7L A194 IZS From $29.45
7/8” x 240mm UNC L7 Studbolt A320, 7L A194 IZS From $29.85
7/8” x 250mm UNC L7 Studbolt A320, 7L A194 IZS From $30.65
7/8” x 255mm UNC L7 Studbolt A320, 7L A194 IZS From $31.15
7/8” x 260mm UNC L7 Studbolt A320, 7L A194 IZS From $31.50
7/8” x 265mm UNC L7 Studbolt A320, 7L A194 IZS From $31.85
7/8” x 275mm UNC L7 Studbolt A320, 7L A194 IZS From $32.65
7/8” x 280mm UNC L7 Studbolt A320, 7L A194 IZS From $33.10
7/8” x 285mm UNC L7 Studbolt A320, 7L A194 IZS From $33.50
7/8” x 290mm UNC L7 Studbolt A320, 7L A194 IZS From $33.90
7/8” x 300mm UNC L7 Studbolt A320, 7L A194 IZS From $34.70
7/8” x 305mm UNC L7 Studbolt A320, 7L A194 IZS From $35.10
7/8” x 310mm UNC L7 Studbolt A320, 7L A194 IZS From $35.50
7/8” x 320mm UNC L7 Studbolt A320, 7L A194 IZS From $36.30
7/8” x 325mm UNC L7 Studbolt A320, 7L A194 IZS From $36.70
7/8” x 330mm UNC L7 Studbolt A320, 7L A194 IZS From $37.10
7/8” x 335mm UNC L7 Studbolt A320, 7L A194 IZS From $37.50
7/8” x 345mm UNC L7 Studbolt A320, 7L A194 IZS From $38.35
7/8” x 350mm UNC L7 Studbolt A320, 7L A194 IZS From $38.75
7/8” x 355mm UNC L7 Studbolt A320, 7L A194 IZS From $39.15
7/8” x 360mm UNC L7 Studbolt A320, 7L A194 IZS From $39.60
7/8” x 370mm UNC L7 Studbolt A320, 7L A194 IZS From $40.35
7/8” x 375mm UNC L7 Studbolt A320, 7L A194 IZS From $40.75
7/8” x 380mm UNC L7 Studbolt A320, 7L A194 IZS From $41.10
7/8” x 385mm UNC L7 Studbolt A320, 7L A194 IZS From $41.60
7/8” x 395mm UNC L7 Studbolt A320, 7L A194 IZS From $42.35
7/8” x 400mm UNC L7 Studbolt A320, 7L A194 IZS From $42.80
7/8” x 405mm UNC L7 Studbolt A320, 7L A194 IZS From $0.00
7/8” x 415mm UNC L7 Studbolt A320, 7L A194 IZS From $0.00
7/8” x 420mm UNC L7 Studbolt A320, 7L A194 IZS From $0.00
7/8” x 425mm UNC L7 Studbolt A320, 7L A194 IZS From $0.00
7/8” x 430mm UNC L7 Studbolt A320, 7L A194 IZS From $0.00
7/8” x 440mm UNC L7 Studbolt A320, 7L A194 IZS From $0.00
7/8” x 445mm UNC L7 Studbolt A320, 7L A194 IZS From $0.00
7/8” x 450mm UNC L7 Studbolt A320, 7L A194 IZS From $0.00
7/8” x 455mm UNC L7 Studbolt A320, 7L A194 IZS From $0.00
7/8” x 465mm UNC L7 Studbolt A320, 7L A194 IZS From $0.00
7/8” x 470mm UNC L7 Studbolt A320, 7L A194 IZS From $0.00
7/8” x 475mm UNC L7 Studbolt A320, 7L A194 IZS From $0.00
7/8” x 485mm UNC L7 Studbolt A320, 7L A194 IZS From $0.00
7/8” x 490mm UNC L7 Studbolt A320, 7L A194 IZS From $0.00
7/8” x 495mm UNC L7 Studbolt A320, 7L A194 IZS From $0.00
7/8” x 500mm UNC L7 Studbolt A320, 7L A194 IZS From $0.00
7/8” x 510mm UNC L7 Studbolt A320, 7L A194 IZS From $0.00
7/8” x 125mm UNC L7 Studbolt A320, 7L A194 IZS From $20.65

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Product List

SKU	Description	Availability	List Price	Pack

				Pack:

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More Information
Delivery	3 - 4 WEEKS. Lead times may vary depending on quantity.
Diameter / Gauge	7/8"
Thread Type	UNC
Bolt / Stud Property	ASTM A320 L7
Nut Properties	ASTM A194 Gr 7L
Material / Finish	Inorganic Zinc Silicate (IZS)
Use for	Petrochemical

Technical Information

SKU	Dia. x Length	Finish	Tensile, min [ MPa ]	Yield, min [ MPa ]
1302.0220075	7/8” x 75mm UNC	IZS	860 MPa	725 MPa
1302.0220080	7/8” x 80mm UNC	IZS	860 MPa	725 MPa
1302.0220090	7/8” x 90mm UNC	IZS	860 MPa	725 MPa
1302.0220095	7/8” x 95mm UNC	IZS	860 MPa	725 MPa
1302.0220100	7/8” x 100mm UNC	IZS	860 MPa	725 MPa
1302.0220110	7/8” x 110mm UNC	IZS	860 MPa	725 MPa
1302.0220115	7/8” x 115mm UNC	IZS	860 MPa	725 MPa
1302.0220120	7/8” x 120mm UNC	IZS	860 MPa	725 MPa
1302.0220130	7/8” x 130mm UNC	IZS	860 MPa	725 MPa
1302.0220140	7/8” x 140mm UNC	IZS	860 MPa	725 MPa
1302.0220145	7/8” x 145mm UNC	IZS	860 MPa	725 MPa
1302.0220150	7/8” x 150mm UNC	IZS	860 MPa	725 MPa
1302.0220160	7/8” x 160mm UNC	IZS	860 MPa	725 MPa
1302.0220165	7/8” x 165mm UNC	IZS	860 MPa	725 MPa
1302.0220170	7/8” x 170mm UNC	IZS	860 MPa	725 MPa
1302.0220180	7/8” x 180mm UNC	IZS	860 MPa	725 MPa
1302.0220185	7/8” x 185mm UNC	IZS	860 MPa	725 MPa
1302.0220190	7/8” x 190mm UNC	IZS	860 MPa	725 MPa
1302.0220195	7/8” x 195mm UNC	IZS	860 MPa	725 MPa
1302.0220200	7/8” x 200mm UNC	IZS	860 MPa	725 MPa
1302.0220210	7/8” x 210mm UNC	IZS	860 MPa	725 MPa
1302.0220215	7/8” x 215mm UNC	IZS	860 MPa	725 MPa
1302.0220220	7/8” x 220mm UNC	IZS	860 MPa	725 MPa
1302.0220230	7/8” x 230mm UNC	IZS	860 MPa	725 MPa
1302.0220235	7/8” x 235mm UNC	IZS	860 MPa	725 MPa
1302.0220240	7/8” x 240mm UNC	IZS	860 MPa	725 MPa
1302.0220250	7/8” x 250mm UNC	IZS	860 MPa	725 MPa
1302.0220255	7/8” x 255mm UNC	IZS	860 MPa	725 MPa
1302.0220260	7/8” x 260mm UNC	IZS	860 MPa	725 MPa
1302.0220265	7/8” x 265mm UNC	IZS	860 MPa	725 MPa
1302.0220275	7/8” x 275mm UNC	IZS	860 MPa	725 MPa
1302.0220280	7/8” x 280mm UNC	IZS	860 MPa	725 MPa
1302.0220285	7/8” x 285mm UNC	IZS	860 MPa	725 MPa
1302.0220290	7/8” x 290mm UNC	IZS	860 MPa	725 MPa
1302.0220300	7/8” x 300mm UNC	IZS	860 MPa	725 MPa
1302.0220305	7/8” x 305mm UNC	IZS	860 MPa	725 MPa
1302.0220310	7/8” x 310mm UNC	IZS	860 MPa	725 MPa
1302.0220320	7/8” x 320mm UNC	IZS	860 MPa	725 MPa
1302.0220325	7/8” x 325mm UNC	IZS	860 MPa	725 MPa
1302.0220330	7/8” x 330mm UNC	IZS	860 MPa	725 MPa
1302.0220335	7/8” x 335mm UNC	IZS	860 MPa	725 MPa
1302.0220345	7/8” x 345mm UNC	IZS	860 MPa	725 MPa
1302.0220350	7/8” x 350mm UNC	IZS	860 MPa	725 MPa
1302.0220355	7/8” x 355mm UNC	IZS	860 MPa	725 MPa
1302.0220360	7/8” x 360mm UNC	IZS	860 MPa	725 MPa
1302.0220370	7/8” x 370mm UNC	IZS	860 MPa	725 MPa
1302.0220375	7/8” x 375mm UNC	IZS	860 MPa	725 MPa
1302.0220380	7/8” x 380mm UNC	IZS	860 MPa	725 MPa
1302.0220385	7/8” x 385mm UNC	IZS	860 MPa	725 MPa
1302.0220395	7/8” x 395mm UNC	IZS	860 MPa	725 MPa
1302.0220400	7/8” x 400mm UNC	IZS	860 MPa	725 MPa
1302.0220405	7/8” x 405mm UNC	IZS	860 MPa	725 MPa
1302.0220415	7/8” x 415mm UNC	IZS	860 MPa	725 MPa
1302.0220420	7/8” x 420mm UNC	IZS	860 MPa	725 MPa
1302.0220425	7/8” x 425mm UNC	IZS	860 MPa	725 MPa
1302.0220430	7/8” x 430mm UNC	IZS	860 MPa	725 MPa
1302.0220440	7/8” x 440mm UNC	IZS	860 MPa	725 MPa
1302.0220445	7/8” x 445mm UNC	IZS	860 MPa	725 MPa
1302.0220450	7/8” x 450mm UNC	IZS	860 MPa	725 MPa
1302.0220455	7/8” x 455mm UNC	IZS	860 MPa	725 MPa
1302.0220465	7/8” x 465mm UNC	IZS	860 MPa	725 MPa
1302.0220470	7/8” x 470mm UNC	IZS	860 MPa	725 MPa
1302.0220475	7/8” x 475mm UNC	IZS	860 MPa	725 MPa
1302.0220485	7/8” x 485mm UNC	IZS	860 MPa	725 MPa
1302.0220490	7/8” x 490mm UNC	IZS	860 MPa	725 MPa
1302.0220495	7/8” x 495mm UNC	IZS	860 MPa	725 MPa
1302.0220500	7/8” x 500mm UNC	IZS	860 MPa	725 MPa
1302.0220510	7/8” x 510mm UNC	IZS	860 MPa	725 MPa
1302.0220125	7/8” x 125mm UNC	IZS	860 MPa	725 MPa

Documents

7/8" UNC IZS L7/Gr7 Stud Bolt Kit A320/A194

7/8" Inorganic Zinc Silicate L7 Stud Bolt Kit

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