Grades of Stainless Steel A2 & A4 in relation to fasteners
How do the stainless steel grades A2 and A4 differ?
BSP Threads are internationally adopted threads to connect and seal pipes and fittings. So nice and simple?
Graphskill SUMS - Standard Universal Measuring System
Most companies have internal codes (SKU's) for products that only make sense to themselves. Often that code is just a...
Metric Thread Pitch dimensions
The common definition of thread pitch is the distance from one thread groove to the next, measured from crest to...
Order before 2 PM for same day dispatch for items in stock. Graphskill cannot be held responsible for any delays caused by delivery issues provided we have shipped your order at the required time.
Different carriers have different post code restrictions for standard deliveries.
Royal Mail 1 PM Service Delivery Restrictions
Normally before 1 PM on workdays, except:
Deliver by 5.30pm the next working day in the following postcode areas:
AB30 - 39, 41 - 45, 51 - 56
HS1, 3 - 9
IV21 - 28, 40 - 49, 51 - 56
KA27, 28
KW1 - 3, 5 - 15
KW16 Stromness Town only
PA20 (0&9)
PA28 - 38, 41 - 49, 76, 77
PH15, 17 - 26, 31 - 40, 49, 50
ZE1
Deliver within two working days by 5.30pm to the following postcodes areas:
HS2
PA60 - 75, 78
ZE2, 3
Deliver within three working days by 5.30pm to the following postcode areas:
KW16 - non Town
KW17
PH30, 41 - 44
Parcelforce / expedited Courier
Normally next day before 6 PM on workdays (no Saturday / Sundaly deliveries), except:
The following postodes have 2-3 day delivery times
AB30, AB31, AB33, AB34, AB35, AB36, AB37, AB38, AB41, AB42, AB43, AB44, AB45, AB51, AB52, AB53, AB54, AB55, AB56, AB63, DD10, DD8, DD9, FK17, FK18, FK19, FK20, FK21, HS1, HS2, HS3, HS4, HS5, HS6, HS7, HS8, HS9, IV1, IV10, IV11, IV12, IV13, IV14, IV15, IV16, IV17, IV18, IV19, IV2, IV20, IV21, IV22, IV23, IV24, IV25, IV26, IV27, IV28, IV3, IV30, IV31, IV32, IV36, IV4, IV40, IV41, IV42, IV43, IV44, IV45, IV46, IV47, IV48, IV49, IV5, IV51, IV52, IV53, IV54, IV55, IV56, IV6, IV63, IV7, IV8, IV9, KA27, KA28, KW1, KW10, KW11, KW12, KW13, KW14, KW15, KW16, KW17, KW2, KW3, KW5, KW6, KW7, KW8, KW9, PA20, PA21, PA22, PA23, PA24, PA25, PA26, PA27, PA28, PA29, PA30, PA31, PA32, PA33, PA34, PA35, PA36, PA37, PA38, PA39, PA40, PA41, PA42, PA43, PA44, PA45, PA46, PA47, PA48, PA49, PA60, PA61, PA62, PA63, PA64, PA65, PA66, PA67, PA68, PA69, PA70, PA71, PA72, PA73, PA74, PA75, PA76, PA77, PA78, PH10, PH11, PH13, PH14, PH17, PH18, PH19, PH20, PH21, PH22, PH23, PH24, PH25, PH26, PH30, PH31, PH32, PH33, PH34, PH35, PH36, PH37, PH38, PH39, PH40, PH41, PH42, PH43, PH44, PH49, PH50, TD15, ZE1, ZE2, ZE3
These postcodes are not available for AM courier delivery
AB30, AB31, AB33, AB34, AB35, AB36, AB37, AB38, AB39, AB41, AB42, AB43, AB44, AB45, AB51, AB52, AB53, AB54, AB55, AB56, AB63, DD10, DD8, DD9, FK15, FK16, FK17, FK18, FK19, FK20, FK21, FK8, HS1, HS2, HS3, HS4, HS5, HS6, HS7, HS8, HS9, IV1, IV10, IV11, IV12, IV13, IV14, IV15, IV16, IV17, IV18, IV19, IV2, IV20, IV21, IV22, IV23, IV24, IV25, IV26, IV27, IV28, IV3, IV30, IV31, IV32, IV36, IV4, IV40, IV41, IV42, IV43, IV44, IV45, IV46, IV47, IV48, IV49, IV5, IV51, IV52, IV53, IV54, IV55, IV56, IV6, IV63, IV7, IV8, IV9, KA27, KA28, KW1, KW10, KW11, KW12, KW13, KW14, KW15, KW16, KW17, KW2, KW3, KW5, KW6, KW7, KW8, KW9, PA20, PA21, PA22, PA23, PA24, PA25, PA26, PA27, PA28, PA29, PA30, PA31, PA32, PA33, PA34, PA35, PA36, PA37, PA38, PA39, PA40, PA41, PA42, PA43, PA44, PA45, PA46, PA47, PA48, PA49, PA60, PA61, PA62, PA63, PA64, PA65, PA66, PA67, PA68, PA69, PA70, PA71, PA72, PA73, PA74, PA75, PA76, PA77, PA78, PH10, PH11, PH13, PH14, PH16, PH17, PH18, PH19, PH20, PH21, PH22, PH23, PH24, PH25, PH26, PH30, PH31, PH32, PH33, PH34, PH35, PH36, PH37, PH38, PH39, PH40, PH41, PH42, PH43, PH44, PH49, PH50, ZE1, ZE2, ZE3