Hex head bolts are available in grade 304 and 316 stainless steel and are available in sizes from M6 x 30mm to M24 x 200mm, to suit most jobs. Features: Hex head for quick and easy fastening Use with our range of stainless steel nuts and washers Exceptional resistance to corrosion, designed for use in highly corrosive outdoor environments Hex head bolts – quick reference Code Size Specs Qty BH304SSM060030 M6 x 30mm SS 304 100 BH304SSM060035 M6 x 35mm SS 304 100 BH304SSM060040 M6 x 40mm SS 304 100 BH304SSM060045 M6 x 45mm SS 304 100 BH304SSM060050 M6 x 50mm SS 304 100 BH304SSM060055 M6 x 55mm SS 304 50 BH304SSM060060 M6 x 60mm SS 304 50 BH304SSM060065 M6 x 65mm SS 304 50 BH304SSM060070 M6 x 70mm SS 304 50 BH304SSM060075 M6 x 75mm SS 304 50 BH304SSM060080 M6 x 80mm SS 304 50 BH304SSM060090 M6 x 90mm SS 304 50 BH304SSM060100 M6 x 100mm SS 304 50 BH304SSM060130 M6 x 130mm SS 304 25 BH304SSM060150 M6 x 150mm SS 304 25 BH304SSM080035 M8 x 35mm SS 304 100 BH304SSM080040 M8 x 40mm SS 304 100 BH304SSM080045 M8 x 45mm SS 304 100 BH304SSM080050 M8 x 50mm SS 304 100 BH304SSM080055 M8 x 55mm SS 304 50 BH304SSM080060 M8 x 60mm SS 304 50 BH304SSM080065 M8 x 65mm SS 304 50 BH304SSM080070 M8 x 70mm SS 304 50 BH304SSM080075 M8 x 75mm SS 304 50 BH304SSM080080 M8 x 80mm SS 304 50 BH304SSM080090 M8 x 90mm SS 304 50 BH304SSM080100 M8 x 100mm SS 304 50 BH304SSM080120 M8 x 120mm SS 304 25 BH304SSM080130 M8 x 130mm SS 304 25 BH304SSM080150 M8 x 150mm SS 304 25 BH304SSM100040 M10 x 40mm SS 304 100 BH304SSM100045 M10 x 45mm SS 304 100 BH304SSM100050 M10 x 50mm SS 304 100 BH304SSM100055 M10 x 55mm S
Hex head bolts are available in grade 304 and 316 stainless steel and are available in sizes from M6 x 30mm to M24 x 200mm, to suit most jobs. Features: Hex head for quick and easy fastening Use with our range of stainless steel nuts and washers Exceptional resistance to corrosion, designed for use in highly corrosive outdoor environments Hex head bolts – quick reference Code Size Specs Qty BH304SSM060030 M6 x 30mm SS 304 100 BH304SSM060035 M6 x 35mm SS 304 100 BH304SSM060040 M6 x 40mm SS 304 100 BH304SSM060045 M6 x 45mm SS 304 100 BH304SSM060050 M6 x 50mm SS 304 100 BH304SSM060055 M6 x 55mm SS 304 50 BH304SSM060060 M6 x 60mm SS 304 50 BH304SSM060065 M6 x 65mm SS 304 50 BH304SSM060070 M6 x 70mm SS 304 50 BH304SSM060075 M6 x 75mm SS 304 50 BH304SSM060080 M6 x 80mm SS 304 50 BH304SSM060090 M6 x 90mm SS 304 50 BH304SSM060100 M6 x 100mm SS 304 50 BH304SSM060130 M6 x 130mm SS 304 25 BH304SSM060150 M6 x 150mm SS 304 25 BH304SSM080035 M8 x 35mm SS 304 100 BH304SSM080040 M8 x 40mm SS 304 100 BH304SSM080045 M8 x 45mm SS 304 100 BH304SSM080050 M8 x 50mm SS 304 100 BH304SSM080055 M8 x 55mm SS 304 50 BH304SSM080060 M8 x 60mm SS 304 50 BH304SSM080065 M8 x 65mm SS 304 50 BH304SSM080070 M8 x 70mm SS 304 50 BH304SSM080075 M8 x 75mm SS 304 50 BH304SSM080080 M8 x 80mm SS 304 50 BH304SSM080090 M8 x 90mm SS 304 50 BH304SSM080100 M8 x 100mm SS 304 50 BH304SSM080120 M8 x 120mm SS 304 25 BH304SSM080130 M8 x 130mm SS 304 25 BH304SSM080150 M8 x 150mm SS 304 25 BH304SSM100040 M10 x 40mm SS 304 100 BH304SSM100045 M10 x 45mm SS 304 100 BH304SSM100050 M10 x 50mm SS 304 100 BH304SSM100055 M10 x 55mm S
Hex head bolts are available in grade 304 and 316 stainless steel and are available in sizes from M6 x 30mm to M24 x 200mm, to suit most jobs. Features: Hex head for quick and easy fastening Use with our range of stainless steel nuts and washers Exceptional resistance to corrosion, designed for use in highly corrosive outdoor environments Hex head bolts – quick reference Code Size Specs Qty BH304SSM060030 M6 x 30mm SS 304 100 BH304SSM060035 M6 x 35mm SS 304 100 BH304SSM060040 M6 x 40mm SS 304 100 BH304SSM060045 M6 x 45mm SS 304 100 BH304SSM060050 M6 x 50mm SS 304 100 BH304SSM060055 M6 x 55mm SS 304 50 BH304SSM060060 M6 x 60mm SS 304 50 BH304SSM060065 M6 x 65mm SS 304 50 BH304SSM060070 M6 x 70mm SS 304 50 BH304SSM060075 M6 x 75mm SS 304 50 BH304SSM060080 M6 x 80mm SS 304 50 BH304SSM060090 M6 x 90mm SS 304 50 BH304SSM060100 M6 x 100mm SS 304 50 BH304SSM060130 M6 x 130mm SS 304 25 BH304SSM060150 M6 x 150mm SS 304 25 BH304SSM080035 M8 x 35mm SS 304 100 BH304SSM080040 M8 x 40mm SS 304 100 BH304SSM080045 M8 x 45mm SS 304 100 BH304SSM080050 M8 x 50mm SS 304 100 BH304SSM080055 M8 x 55mm SS 304 50 BH304SSM080060 M8 x 60mm SS 304 50 BH304SSM080065 M8 x 65mm SS 304 50 BH304SSM080070 M8 x 70mm SS 304 50 BH304SSM080075 M8 x 75mm SS 304 50 BH304SSM080080 M8 x 80mm SS 304 50 BH304SSM080090 M8 x 90mm SS 304 50 BH304SSM080100 M8 x 100mm SS 304 50 BH304SSM080120 M8 x 120mm SS 304 25 BH304SSM080130 M8 x 130mm SS 304 25 BH304SSM080150 M8 x 150mm SS 304 25 BH304SSM100040 M10 x 40mm SS 304 100 BH304SSM100045 M10 x 45mm SS 304 100 BH304SSM100050 M10 x 50mm SS 304 100 BH304SSM100055 M10 x 55mm S
Hex head bolts are available in grade 304 and 316 stainless steel and are available in sizes from M6 x 30mm to M24 x 200mm, to suit most jobs. Features: Hex head for quick and easy fastening Use with our range of stainless steel nuts and washers Exceptional resistance to corrosion, designed for use in highly corrosive outdoor environments Hex head bolts – quick reference Code Size Specs Qty BH304SSM060030 M6 x 30mm SS 304 100 BH304SSM060035 M6 x 35mm SS 304 100 BH304SSM060040 M6 x 40mm SS 304 100 BH304SSM060045 M6 x 45mm SS 304 100 BH304SSM060050 M6 x 50mm SS 304 100 BH304SSM060055 M6 x 55mm SS 304 50 BH304SSM060060 M6 x 60mm SS 304 50 BH304SSM060065 M6 x 65mm SS 304 50 BH304SSM060070 M6 x 70mm SS 304 50 BH304SSM060075 M6 x 75mm SS 304 50 BH304SSM060080 M6 x 80mm SS 304 50 BH304SSM060090 M6 x 90mm SS 304 50 BH304SSM060100 M6 x 100mm SS 304 50 BH304SSM060130 M6 x 130mm SS 304 25 BH304SSM060150 M6 x 150mm SS 304 25 BH304SSM080035 M8 x 35mm SS 304 100 BH304SSM080040 M8 x 40mm SS 304 100 BH304SSM080045 M8 x 45mm SS 304 100 BH304SSM080050 M8 x 50mm SS 304 100 BH304SSM080055 M8 x 55mm SS 304 50 BH304SSM080060 M8 x 60mm SS 304 50 BH304SSM080065 M8 x 65mm SS 304 50 BH304SSM080070 M8 x 70mm SS 304 50 BH304SSM080075 M8 x 75mm SS 304 50 BH304SSM080080 M8 x 80mm SS 304 50 BH304SSM080090 M8 x 90mm SS 304 50 BH304SSM080100 M8 x 100mm SS 304 50 BH304SSM080120 M8 x 120mm SS 304 25 BH304SSM080130 M8 x 130mm SS 304 25 BH304SSM080150 M8 x 150mm SS 304 25 BH304SSM100040 M10 x 40mm SS 304 100 BH304SSM100045 M10 x 45mm SS 304 100 BH304SSM100050 M10 x 50mm SS 304 100 BH304SSM100055 M10 x 55mm S
Last updated at 03/21/2026 17:29:00
M20 x 80mm Hex Bolt – A4-70 316 Marine Grade Stainless Steel – DIN 931 – Metric Coarse Thread – Partial Thread – 30mm Spanner
Next-day delivery $9.50
M20 x 2.50p x 80mm Part Thread Metric Coarse Hex Bolt A4-70 Stainless G316 DIN 931
Free delivery between Tue – Thu
Qty 1 Hex Bolt M20 (20mm) X 80mm Marine Stainless Steel Ss 316 A4 70
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
| Across Corners (ac) | 33.53 - 34.60mm |
| Across Flats (af) | 29.67 - 30.00mm |
| Alternative Brands | Brighton Best | Bremick Fasteners | Inox World |
| Brand | Hobson Engineering |
| Class Grade | A4-70 G316 |
M20 x 80mm Hex Bolt – A4-70 316 Marine Grade Stainless Steel – DIN 931 – Metric Coarse Thread – Partial Thread – 30mm Spanner
Next-day delivery $9.50
M20 x 2.50p x 80mm Part Thread Metric Coarse Hex Bolt A4-70 Stainless G316 DIN 931
Free delivery between Tue – Thu
Qty 1 Hex Bolt M20 (20mm) X 80mm Marine Stainless Steel Ss 316 A4 70
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
| Across Corners (ac) | 33.53 - 34.60mm |
| Across Flats (af) | 29.67 - 30.00mm |
| Alternative Brands | Brighton Best | Bremick Fasteners | Inox World |
| Brand | Hobson Engineering |
| Class Grade | A4-70 G316 |
